MOLECULAR
PHYLOGENETICS
AND
EVOLUTION
Molecular Phylogenetics and Evolution 23 (2002) 357–400
www.academicpress.com
One hundred and seventeen clades of euagarics
Jean-Marc Moncalvo,a,* Rytas Vilgalys,a Scott A. Redhead,b James E. Johnson,a
Timothy Y. James,a M. Catherine Aime,c Valerie Hofstetter,d Sebastiaan J.W. Verduin,e,f
Ellen Larsson,g Timothy J. Baroni,h R. Greg Thorn,i Stig Jacobsson,g
Heinz Clemencßon,d and Orson K. Miller Jr.c
a
b
Department of Biology, Duke University, Durham, NC 27708, USA
Systematic Mycology and Botany Section, Eastern Cereal and Oilseed Research, Agriculture and Agri-Food Canada, Ottawa, Ont., Canada K1A 0C6
c
Department of Biology, Virginia Tech, Blacksburg, VA 24061, USA
d
Department of Ecology, Lausanne University, Lausanne, Switzerland
e
Nationaal Herbarium Nederland, Universiteit Leiden branch, P.O. Box 9514, 2300 RA Leiden, The Netherlands
f
Centraal Bureau voor Schimmelcultures, P.O. Box 85167, 3508 AD Utrecht, The Netherlands
g
Botanical Institute, G€oteborg University, SE 405 30 G€oteborg, Sweden
h
Department of Biological Sciences, SUNY College at Cortland, Cortland, NY 13045, USA
i
Department of Plant Sciences, University of Western Ontario, London, Ont., Canada N6A 5B7
Received 5 June 2001; received in revised form 7 December 2001
Abstract
This study provides a first broad systematic treatment of the euagarics as they have recently emerged in phylogenetic systematics.
The sample consists of 877 homobasidiomycete taxa and includes approximately one tenth (ca. 700 species) of the known number of
species of gilled mushrooms that were traditionally classified in the order Agaricales. About 1000 nucleotide sequences at the 50 end
of the nuclear large ribosomal subunit gene (nLSU) were produced for each taxon. Phylogenetic analyses of nucleotide sequence
data employed unequally weighted parsimony and bootstrap methods. Clades revealed by the analyses support the recognition of
eight major groups of homobasidiomycetes that cut across traditional lines of classification, in agreement with other recent
phylogenetic studies. Gilled fungi comprise the majority of species in the euagarics clade. However, the recognition of a monophyletic euagarics results in the exclusion from the clade of several groups of gilled fungi that have been traditionally classified in the
Agaricales and necessitates the inclusion of several clavaroid, poroid, secotioid, gasteroid, and reduced forms that were traditionally
classified in other basidiomycete orders. A total of 117 monophyletic groups (clades) of euagarics can be recognized on the basis on
nLSU phylogeny. Though many clades correspond to traditional taxonomic groups, many do not. Newly discovered phylogenetic
affinities include for instance relationships of the true puffballs (Lycoperdales) with Agaricaceae, of Panellus and the poroid fungi
Dictyopanus and Favolaschia with Mycena, and of the reduced fungus Caripia with Gymnopus. Several clades are best supported by
ecological, biochemical, or trophic habits rather than by morphological similarities. Ó 2002 Elsevier Science (USA). All rights
reserved.
Keywords: Nuclear large ribosomal subunit RNA; Phylogeny; Unequally weighted parismony; Agaricales; Homobasidiomycetes
‘‘As soon as it will be possible to delimit ‘mixed
groups’ of this order, we shall see the Agaricales fall
apart [and it will be] extremely difficult to define the
*
Corresponding author. Present address: Centre for Biodiversity
and Conservation Biology, Royal Ontario Museum, 100 Queen’s Park,
Toronto, ON M5S 2C6, Canada.
E-mail address: jeanmarc@duke.edu (J.-M. Moncalvo).
limits of the groups obtained’’ (Singer, 1951, pp. 127–
128, footnote 51).
The rapid development of DNA sequencing techniques, phylogenetic theory, and bioinformatics has
enabled systematists to envision a phylogenetic classification of all the branches of the tree of life. Notable
examples include the recently published phylogenies of
vascular plants (Chase et al., 1993; Qiu et al., 1999;
Soltis et al., 1997, 1998, 1999; Savolainen et al., 2000)
1055-7903/02/$ - see front matter Ó 2002 Elsevier Science (USA). All rights reserved.
PII: S 1 0 5 5 - 7 9 0 3 ( 0 2 ) 0 0 0 2 7 - 1
358
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
and the ‘‘Deep Green’’ land plant phylogeny study
(summarized in Brown, 1999). In fungi, the pace of
discovery about natural relationships has also been
greatly accelerated by new evidence from molecular
systematics, mostly using ribosomal DNA sequence
data. Based on molecular evidence, it is now believed
that the Chytridiomycetes, Zygomycetes, Glomales,
Ascomycetes, and Basidiomycetes form a monophyletic
group sister to the Animals, whereas the myxomycetes
and oomycetes, sometimes considered to be Fungi,
should be classified outside the fungal kingdom (Bruns
et al., 1992; Bowman et al., 1992; Wainright et al., 1993;
Spiegel et al., 1995; Lipscomb et al., 1998; Tehler et al.,
2000; James et al., 2000).
rDNA phylogenies support monophyly of many traditional basidiomycete taxa, but have also demonstrated
the existence of several clades composed of members of
disparate traditional groups (Swann and Taylor, 1993,
1995; Hibbett et al., 1997; Begerow et al., 1997; Bruns
et al., 1998). In the homobasidiomycetes, gilled mushrooms appear to have evolved multiple times from
morphologically diverse ancestors (Hibbett et al., 1997;
Thorn et al., 2000; Hibbett and Thorn, 2000), making
the Agaricales polyphyletic. It has also been demonstrated that gasteromycetes (e.g., puffballs and sequestrate or secotioid fungi) have evolved several times from
gilled or poroid ancestors (Baura et al., 1992; Bruns
et al., 1989; Kretzer and Bruns, 1997; Hibbett et al.,
1997; Peintner et al., 2001). These and other findings
open the way to deconstruct artificial taxa (e.g., the
Gasteromycetes) and redefine others in a phylogenetic
context. In a preliminary outline for a major revision of
the classification of the homobasidiomycetes based on
phylogenetic principles, Hibbett and Thorn (2000) recognized eight major clades. The largest of these (with ca.
8400 known species), the euagarics clade, is the focus of
this study.
The core group of the euagarics clade is composed
of gilled mushrooms. It corresponds largely to the
Agaricineae of Singer (1986), but also includes taxa
that were traditionally classified in the Aphyllophorales
(e.g., Clavaria, Typhula, Fistulina, Schizophyllum, etc.)
and several orders of Gasteromycetes (e.g., Hymenogastrales, Lycoperdales, Nidulariales). Phylogenetic
relationships within the euagarics are still poorly
known. However, an earlier molecular phylogenetic
study that sampled rDNA sequences from 152 diverse
agaricoid taxa showed that many families and genera
of the Agaricales (e.g., K€
uhner, 1980; Singer, 1986) do
not correspond to natural groups (Moncalvo et al.,
2000).
In this study we expand our previous sampling
(Moncalvo et al., 2000) for the nuclear large ribosomal subunit gene (nLSU; or 25-28S rDNA) to include
about one tenth of the total number of known species
of euagarics. The nLSU region has been shown to be
most useful to infer phylogenetic relationships in basidiomycetous fungi and allies at genus and family
levels (Moncalvo et al., 2000; Fell et al., 2000; Weiss
and Oberwinkler, 2001). Representatives of each of
the eight major clades of homobasidiomycetes (as
defined by Hibbett and Thorn, 2000) were also included in the analyses. The purpose of this large-scale
analysis is to identify monophyletic groups (clades) of
euagarics.
1. Materials and methods
1.1. Sampling of nucleotide sequences
We sampled molecular data for 877 taxa representing
126 of the 192 Agaricineae genera recognized in Singer
(1986) and members of each clade of homobasidiomycetes as defined in Hibbett and Thorn (2000). Nucleotide
sequences produced in this study consist of about l000
bp located at the 50 end of the nuclear large ribosomal
subunit gene, which encompass divergent domains D1–
D3 (Michot et al., 1984). Sequences were produced in
different laboratories using a variety of standard molecular methods. A total of 491 new sequences were
produced for this study and were combined into a single
data set with previously published sequences (Vilgalys
and Sun, 1994; Chapela et al., 1994; Lutzoni, 1997;
Binder et al., 1997; Pegler et al., 1998; Johnson and
Vilgalys, 1998; Drehmel et al., 1999; Hopple and Vilgalys, 1999; Larsson and Larsson, 1998; Mitchell and
Bresinsky, 1999; Thorn et al., 2000; Hwang and Kim,
2000; Moncalvo et al., 2000). The data matrix employed
in Moncalvo et al. (2000) was used as a template for
manual alignment of the other sequences. A small
number of sequences were recoded to fit the template
alignment (these sequences are labeled with an asterisk
in the data matrix, which is available at http://www.biology.duke.edu/fungi/mycolab/agaricphylogeny_start.html).
Recoding generally consisted in the removal of autapomorphic inserts located in otherwise highly conserved
regions (these were phylogenetically uninformative, and
some may also possibly be PCR-sequencing or editing
errors). A sequence from the heterobasidiomycete Auricularia polytricha was used to root the homobasidiomycete phylogeny, as suggested in Hibbett et al. (1997).
Collection data and GenBank accession numbers of
the material used in this study are given in the Appendix. Authority names of the species used in this work
can be found in the CABI Bioscience Database of
Fungal Name (http://l94.131.255.3/cabipages/Names/
NAMES.ASP). Although a single sequence per species
was used in the final analyses, taxonomic and sequence
accuracy for several taxa were evaluated by sampling
multiple collections from different sources. These taxa
are identified in the Appendix A.
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
1.2. Phylogenetic analyses
The 877 sequences sampled in this study were aligned
in approximately 1000 positions. Hypervariable, indelrich regions with problematic alignment were excluded
from the analyses. Unambiguously aligned gaps were
treated as missing data. Phylogenetic analyses were
conducted in PAUP* (Swofford, 1998) with Power
Macintosh computers using maximum-parsimony as the
optimality criterion. Unequally weighted parsimony was
employed to account for biases in base composition and
nucleotide substitution rates, using a stepmatrix estimated from a smaller, but similar data set (Moncalvo et
al., 2000). It has been shown that unequally weighted
parsimony can recover correct phylogenies with fewer
characters than required by equally weighted parsimony
(Hillis et al., 1994).
Parsimony analyses of large data sets with high taxa/
characters ratio are impractical, and most parsimonious
trees are not likely to be found (Rice et al., 1997).
Therefore, only suboptimal searches could be conducted
in this study. We performed an initial analysis using 100
heuristic searches of random addition sequence with
TBR branch-swapping, MULPARS on, and MAXTREES set to 10, saving all trees in each replicate (the
other settings in PAUP* were as follows: multistate taxa
were interpreted as uncertainty, the steepest descent
option was not in effect, and branches were collapsed if
minimum branch length was zero). The shortest trees
found in the initial searches were used as starting trees
for a recurrent search with TBR branch-swapping and
MAXTREES set to 5000. The Templeton (1983) test
was used to evaluate whether the trees found in the
initial and final searches differed statistically. Branch
robustness was evaluated using 100 bootstrap (BS)
replicates (Felsenstein, 1985) with TBR branch-swapping and MULPARS off. Fast bootstrap searches have
been shown to reveal robust branches in large-scale
phylogenies within a reasonable amount of computation
time (Moncalvo et al., 2000). Several other searches
using smaller data sets were also conducted for empirical
examination of the sensitivity of the tree topologies in
relation to taxon sampling, to test the robustness of
certain clades.
2. Results
2.1. Phylogenetic analyses
After removal of 123 redundant sequences (representing taxonomic duplicates) and regions with ambiguous nucleotide sequence alignment, the final data
matrix was composed of 754 sequences and 781 characters: 211 characters were constant, 125 variable characters were parsimony uninformative, and 445 variable
359
characters were parsimony informative. The initial
search produced 1000 trees ranging in size from 43988.7
to 44185.9. These trees were not significantly different
from each other ðP > 0:05, Templeton test). When the
shortest trees from the initial search were used as
starting trees for TBR branch-swapping with MAXTREES set to 5000, the analysis yielded 5000 equally
parsimonious trees of score 43985.2 (consistency index ¼ 0.1064, retention index ¼ 0.6611). To facilitate the
discussion, we will refer to the strict consensus tree of
the 5000 equally parsimonious trees found in the final
analysis as the most parsimonious trees found (MPF
tree). The MPF tree was carefully compared with the
bootstrap tree and with slightly longer (but statistically
not significantly different) trees produced in the initial
searches to identify branches that were consistently recovered by maximum-parsimony and branches that
were not.
2.2. Phylogenetic relationships
Homobasidiomycetes clade. Both the MPF tree and
the bootstrap tree support monophyly of six of the eight
homobasidiomycetes clades recognized in Hibbett and
Thorn (2000) and Binder and Hibbett (2002), i.e. (l) the
euagarics clade, (2) the bolete clade, (3) the hymenochaetoid clade, (4) the thelephoroid clade, (5) the gomphoid–phalloid clade, and (6) the cantharelloid clade.
The russuloid clade is recovered in the bootstrap tree
(58% BS), but not in the MPF tree, whereas the
polyporoid clade is recovered only in the MPF tree. A
possible sister group relationship between the euagarics
and the bolete clades (< 40% BS) and a basal position
of the cantharelloid clade (< 41% BS) are also supported. Within the polyporoid clade, reciprocal monophyly of the polyporaceae and corticioid clades is
supported in both the MPF and the bootstrap trees.
These results are summarized in Figs. 1 and 2.
Euagarics clade. Basal relationships within the euagarics clade were poorly resolved and several taxa remained
as ‘‘orphans’’ (incertae sedis). Many branches present in
the MPF tree collapsed in the bootstrap trees (Fig. 1).
These branches were also generally not supported in trees
slightly longer than the MPF tree (data not shown).
Conversely, some branches recovered in the bootstrap
tree were absent from the MPF tree but these branches
generally had low statistical support (<40%; data not
shown). For instance, the placement of the Amanita clade
was inconsistent between different analyses: it is nested in
a derived position of the Agaricaceae clade in the MPF
tree and as sister group to Limacella in both the bootstrap
tree and most of the suboptimal trees examined. To best
summarize the results of the diverse analyses, we have
edited the tree depicted in Fig. 2, as follows: branches that
were not present in both the MPF tree and the bootstrap
tree were collapsed, with the exception of some branches
360
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Fig. 1. Overall topologies of the strict consensus tree of 5000 equally most parsimonious trees found from heuristic searches (MPF tree) and the
bootstrap 50% majority-rule consensus tree (BS tree). The placement in both trees of the eight major homobasidiomycetes groups (as defined in
Hibbett and Thorn, 2000) is indicated by letters above corresponding branches. Trees are rooted with a sequence from the heterobasidiomycete
Auricularia polytricha.
that were present in either tree (as indicated in Fig. 2)
which are useful for discussion.
Within the euagarics, at least 117 clades revealed in
the MPF tree (and generally also in slightly longer trees)
have a bootstrap support >40% (Fig. 2) and/or are
consistent with traditional groups based on morphology. Smaller clades often correspond to traditional
genera (or part of them in cases of polyphyletic genera),
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
361
Fig. 2. Summary of the results of the phylogenetic analyses (see text). Branches in black lines were present in both the MPF tree and the bootstrap
tree. Shaded branches were present in either the MPF (MP) or the BS tree, as indicated. Bootstrap values greater than 40% are shown above
branches. In the tree depicted, Armillaria irazuensis should read A. affinis, Poromycena gracilis should read Fibboletus gracilis, and in /lichenomphalia
Omphalia viridis should read O. hudsoniana.
whereas several larger clades correspond to the core
genera of traditional families, tribes, or subfamilies.
Therefore, it is sometimes possible to label clades with
existing names. Other clades, however, are composed of
taxa for which a natural relationship was never sus-
pected before or have no evident name associated with
them. These clades are labeled with provisional names.
To distinguish between clade names and traditional
taxonomic names, clade names are written in lowercase,
never italicized, and preceded with the symbol ‘‘/.’’
362
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Fig. 2. (continued).
3. Discussion
This study is the first broad systematic treatment of the
‘‘euagarics’’ as they have recently emerged in phylogenetic
systematics (summarized in Hibbett and Thorn, 2000).
For the first time, this work presents the unambiguous
systematic placement among the euagarics of many
Gasteromycetes (Table 1) and reduced forms (Table 2)
and reveals natural relationships of several taxa for which
taxonomic position has been controversial in the past.
Some clades revealed in this work correspond in full or in
part with taxonomic groups recognized in the last century
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
363
Fig. 2. (continued).
(e.g., in K€
uhner, 1980; Singer, 1986; Pegler, 1983; Bas
et al., 1988; J€
ulich, 1981); however, many do not. The
global taxonomic sampling of this study has allowed the
identification of many distinct natural groups from which
exemplar taxa could be selected to best represent both the
euagarics and the homobasidiomycetes diversity in future
phylogenetic studies. Data from other genes are still
necessary both to examine to what extent the nLSU
phylogeny shown in Figs. 1 and 2 does reflect organismal
phylogeny (Doyle, 1992; Maddison, 1997) and to better
resolve phylogenetic relationships both among and within
clades. By sampling about one tenth of the total number
364
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Fig. 2. (continued).
of known species of euagarics (Hawksworth et al., 1995;
Hibbett and Thorn, 2000) and many other homobasidiomycetes taxa, this work should also significantly contribute to the development of a molecular database for the
identification of new taxa and fungi from environmental
samples (Bruns et al., 1998).
3.1. Large-scale phylogenies and higher clades of homobasidiomycetes
A common question in molecular systematics concerns optimization of the sampling ratio between the
number of taxa vs characters and the number of char-
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
365
Fig. 2. (continued).
acters that are necessary to recover a correct phylogeny
(Lecointre et al., 1994; Berbee et al., 2000). Both theoretical and empirical studies have demonstrated that
increasing the taxa/characters ratio generally results in a
decrease of statistical support in phylogenetic trees, especially at deeper nodes. However, it has also been
shown that increasing taxon sampling increases accu-
racy of phylogenetic reconstruction (Hillis, 1996, 1998).
In this study, the number of taxa sampled (877) was
about twice higher than the number of parsimony-informative characters sampled (445). Therefore, high
statistical support for deeper nodes was unlikely to be
attainable. In contrast, the recent homobasidiomycetes
phylogeny of Binder and Hibbett (2002) used a much
366
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Fig. 2. (continued).
lower taxa/characters ratio, consisting of 83 taxa and
1114 parsimony-informative characters (produced from
sequence data from four ribosomal genes). It is therefore
helpful to compare results from these two studies.
Our analyses recover six of the eight homobasidiomycetes clades revealed in Binder and Hibbett (2002),
but with lower bootstrap support. Both studies poorly
resolve basal relationships between the homobasidiomycetes lineages, but both suggest a more basal position of the cantharelloid, gomphales–phallales, and
thelephoroid clades. A major result in Binder and
Hibbett (2002) was the strong bootstrap statistical
support for a sister group relationship between the
euagarics and the boletes (90% BS). This relationship
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
367
Fig. 2. (continued).
was only weakly suggested in earlier studies that sampled fewer characters (Hibbett et al., 1997; Fig. 5 in
Moncalvo et al., 2000) and in the large-scale analysis
presented here (< 40% BS; Fig. 2). Another significant
result in Binder and Hibbett (2002) was the well-supported placement of Hygrocybe and Humidicutis (Hygrophoraceae) at the base of the euagarics (85% BS),
which in other studies were found either inside (Moncalvo et al., 2000) or outside (Bruns et al., 1998) the
euagarics in phylogenetic reconstructions. Based on
nLSU evidence, support for a monophyletic Hygrophoraceae is still lacking, and there is no indication of
a possible placement of Hygrophorus/Humidicutis at the
base of the euagarics clade.
368
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Fig. 2. (continued).
At least three conclusions with regard to homobasidiomycetes phylogeny can be drawn from these and
earlier studies: (1) a dense taxon sampling using a limited number of phylogenetic characters—as conducted
here—can still recover deeper nodes in the phylogeny
and reveal many terminal clades with high bootstrap
statistical support; (2) a higher character/taxa ratio—as
conducted in Binder and Hibbett (2002)—can boost
bootstrap statistical support at deeper nodes, but not
always; and (3) ribosomal genes alone are not sufficient
to fully resolve natural relationships among higher
clades of homobasidiomycetes.
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
369
Fig. 2. (continued).
3.2. Morphological and ecological insights derived from
the euagarics phylogeny
Gasteromycetization. The nesting of gasteromycetes
taxa (e.g., puffballs and allies) among various groups of
homobasidiomycetes was already indicated in earlier
works (e.g., Baura et al., 1992; Bruns et al., 1989;
Kretzer and Bruns, 1997; Hibbett et al., 1997; Peintner
et al., 2001). However, as summarized in Table 1, this
study is the first to unambiguously place several orders,
families, and genera of gasteromycetes within the euagarics. Some of these relationships were already suggested by morphotaxonomists, including affinities
between Torrendia and Amanita, between Thaxterogaster and Cortinarius, and between Longula and Agaricus
(Malencon, 1931, 1955; Savile, 1955, 1968; Heim, 1971;
Smith, 1973; Bas, 1975; Thiers, 1984; Miller and Walting, 1987; Reijnders, 2000), but others were not. For
instance, the placement of the true puffballs (/lycoperdales; clade 83 in Fig. 2) and Tulostoma and Battarraea
in /agaricaceae (clade 82) was not previously suspected
by morphotaxonomists. However, it has already been
shown that Agaricus mushrooms have many biochemical features in common with members of the Lycoperdales (see below). Gasteromycetization appears to have
occurred more frequently in certain clades, in particular
in /agaricaceae and brown-spored groups.
Cyphelloid and reduced forms. Another syndrome of
agaricoid fungi is the reduction of form or cyphellization, which has also occurred multiple times (Fig. 2 and
370
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Fig. 2. (continued).
Table 2). For instance, we have identified Caripia as a
reduced Gymnopus (in clade 5), Stigmatolemma as a
cyphelloid Resupinatus (in clade 25), and Porotheleum as
a cyphelloid member of /hydropoid (clade 27). Reduction and cyphellization are not unique to the euagarics,
however, as shown by the placement of Podoscypha
within the polyporoid clade and of Cotylidia within the
hymenochaetoid clade.
Polyphyletic origin and instability of the lamellate
hymenium. Results from this study support earlier
findings that demonstrate the multiple origins of the
lamellate hymenium within the basidiomycetes (Hibbett et al., 1997; Thorn et al., 2000; Moncalvo et al.,
2000) and reveal for the first time that the hymenochaetoid clade might also include gilled fungi (Rickenella, Cantharellopsis, and Omphalina pro parte; Fig.
2). A lamellate hymenium is also known in the bolete
clade (Phylloporus; Bruns et al., 1998, Fig. 2), the
polyporoid clade (Lentinus, Neolentinus, Heliocybe,
and Faerberia; Hibbett and Vilgalys, 1993; Hibbett
et al., 1997; Thorn et al., 2000, Fig. 2), the russuloid
clade (Russulaceae; Hibbett et al., 1997; Moncalvo
et al., 2000, Fig. 1), and the cantharelloid clade
(Hibbett et al., 1997). Fig. 2 also indicates that transition from a gilled ancestor to a poroid hymenophore
architecture has occurred at least three times within
the euagarics: /fistulinoid (clade 117) in clade 115 and
two times within /mycenaceae (clade 47). In the latter
clade, Dictyopanus is in a derived position in /panelloid (clade 48), and /favolaschia and /porolaschia
(clades 49 and 50) have probably both been derived
from a common gilled ancestor.
Ectomycorrhizal vs saprophyte habit. Most clades
revealed in this study are only composed of either
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Table 1
Classification of gasteromycetoid taxa among the euagarics clade as
indicated by molecular data
Gasteromycete taxa
Euagarics clade
Lycoperdales
Tulostoma
Battarraea
Podaxis
/agaricaceae
/agaricaceae
/agaricaceae
/agaricaceae
Montagnea
Longula
Gyrophragmium
Torrendia
Thaxterogaster
Protoglossum
Hymenogaster pro
parte
Quadrispora
Setchelliogaster
References
This work
This work
This work
Hopple and
Vilgalys, 1999
This work
/agaricaceae/coprinus This work
/agaricaceae/agaricus This work
/agaricaceae/agaricus This work
/amanita/caesareae
This work
/cortinarioid
This work; Peintner
et al., 2001
/cortinarioid
Peintner et al., 2001
/cortinarioid
Peintner et al., 2001
/cortinarioid
Descolea spp.
Descomyces
Hymenogaster pro
parte
Gastrocybe
Descolea spp.
/hebelomatoid
Leratiomyces
smaragdina
Leratiomyces similis
/agrocybe
/conocyboid
Weraroa
/stropharioid/
magnivelaris
/stropharioid
Nia
Nidulariales
/schizophylloid
unresolved position
Peintner et al., 2001
Martin and Raccabruna, 1999
Peintner et al., 2001
Peintner et al., 2001
Peintner et al., 2001
Hallen and Adams,
2000; this work
This work
Binder et al., 1997;
This work
Binder et al., 1997;
this work
Binder et al., 2001
Hibbett et al., 1997;
this work
Table 2
Classification of reduced forms among the euagarics clade as indicated
by molecular data
Reduced taxa
Euagarics clade
References
Caripia
Physalacria
Lachnella
Gloeostereum
Calyptella
Clavaria fusiformis
Stigmatolemma
Porotheleum
Typhula phacorrhiza
Stereopsis humphreyi
Porodisculus
Plicaturopsis
/omphalotaceae/micromphale
/physalacriaceae/physalacria
euagarics
/gloeostereae
/hemimycena
? /tricholomopsis
/resupinatus
/hydropoid
/phyllotopsis
euagarics
/fistulinoid
euagarics; Clitocybe group?
This
This
This
This
This
This
This
This
This
This
This
This
work
work
work
work
work
work
work
work
work
work
work
work
obligatory saprophytic or ectomycorrhizal taxa. For
instance, all members of the larger /agaricaceae (clade
82), /mycenaceae (clade 47), /psathyrellaceae (clade 89), /
stropharioid (clade 107), and the possibly monophyletic
larger group that includes clades 1–26 are saprophytic.
Clades composed only of putatively obligatorily ecto-
371
mycorrhizal taxa (Singer, 1986; Clemencßon, 1997;
Norvell, 1998) include /tricholoma (clade 37), /amanita
(clade 55), /hygrophorus (clade 65), /cortinarioid (clade
73), /phaeocollybia (clade 74), /hebeloma (clade 95), and
/inocybe (clade 104). The existence of numerous, relatively large clades composed of either saprophytic or
ectomycorrhizal fungi indicates that these two ecological
habits have been relatively stable at least during the
more recent radiation of the euagarics. Because of a lack
of resolution of basal relationships, our phylogeny can
neither fully support nor contradict results from a recent
study by Hibbett et al. (2000) suggesting that the ancestor of the euagarics was ectomycorrhizal and that
there have been multiple reversals to the saprophytic
habit within this clade. However, there are several cases
in our phylogeny that suggest that a transition from a
saprophyte to a mycorrhizal habit is also possible. For
instance, the putatively obligatorily ectomycorrhizal
genus Descolea (Horak, 1971) is nested among saprophyte genera of clades 76–79, and both /amanita (clade
55) and /tricholoma (clade 37) also appear to be in derived, rather than basal, positions. All taxa in the Lyophylleae group are known to be saprophytes (Singer,
1986); therefore, the facultative mycorrhizal habit in
Lyophyllum shimeji (Ohta, 1994; Agerer and Beenken,
1998), an ally to L. decastes (Moncalvo et al., 1993) in
clade 34, is likely to be derived.
Relationships with other cryptogams. Transition from
a free-living to an obligatory lichenized habit has occurred at least three times independently within the
homobasidiomycetes, as indicated from both anatomical (Oberwinkler, 1984; Redhead and Kuyper, 1987) and
molecular (Gargas et al., 1995) evidence. It occurred at
least once in the euagarics, with the radiation of /lichenomphalia (clade 64) from within the Arrhenia group. A
second group of lichenized basidiomycetes, Dictyonema,
may also possibly belong to the euagarics (Gargas et al.,
1995); however, this taxon has not been sampled here
and its phylogenetic affinities still remain unclear. The
third known lichenization event in the homobasidiomycetes has occurred in the cantharelloid clade (Multiclavula), as indicated in both Fig. 2 and Hibbett et al.
(1997). A suspected lichen parasite, Gamundia leucophylla (Bigelow, 1979), belongs to the euagarics and
nests in a derived position in /fayodioid (clade 28).
The biology of the association between agaric fungi
and bryophytes is still not well known, but has been
documented in several studies (e.g., Redhead, 1981,
1984). The phylogeny depicted in Fig. 2 reveals that
transition to a facultative or an obligatory bryophilous
habit has occurred several times independently, apparently always from a saprophyte ancestor. For instance,
Lyophyllum palustris (parasite on Sphagnum; Redhead,
1981) is derived from within the Lyophylleae group
(which encompasses clades 30–35). Galerina paludosa
(also a parasite on Sphagnum; Redhead, 1981, 1984) is
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J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
possibly sister group to /gymnopilus (clade 98). The
bryophilous or peat-inhabiting species Hypholoma ericaeum, Pholiota myosotis, and Pholiota henningsii (Noordeloos, 1999) are all independently derived from
within /stropharioid (clade 107). Hypholoma uda and
Phaeogalera stagnina (Redhead, 1979) are independently
derived from psilocyboid taxa (at the base of clade 113
in Fig. 2). The fungus–bryophyte association does not
appear to be evolutionarily very successful, judging from
the limited radiation of bryophyte-associated clades. We
observe only four instances of such radiations. (1) Psilocybe montana and P. chionophila are both often associated with mosses (Lamoure, 1977) and are uniquely
derived from within /psilocybe (clade 113). (2) The /
omphalina (clade 60) is composed of bryophilous species
(Omphalina pyxidata and O. rivulicola; Lamoure, 1974)
that are possibly a sister group of saprophytic species of
Clitocybe and monophyletic with another bryophilous
taxon, Rimbachia (Redhead, 1984) (Omphalina group in
Fig. 2), hence representing one to two independent origins. (3) Nearly all members of /arrhenia (clade 63) are
associated with bryophytes (Redhead, 1984). (4) All
gilled taxa of /hymenochaete (Omphalina rosella, O.
brevibasidita, O. marchantiae, Cantharellopsis prescottii,
Rickenella mellea, and R. pseudogrisella) are bryophilous
as are some Cotylidia species (S.A. Redhead et al., unpublished), and all may have a single origin (Fig. 2).
Relationships with insects. Chapela et al. (1994)
identified three groups of ant-associated fungi (labeled
G1–G3). The phylogeny depicted in Fig. 2 indicates that
two groups, G1 and G3, are independently derived from
within /agaricaceae (clade 82), G3 being possibly monophyletic with members of the Leucocoprinus group
(Johnson and Vilgalys, 1998). Group G2 is weakly
supported (45% BS) as a sister group of /hydropoid
(clade 27). The relatively large, obligatory termite-associate genus Termitomyces (Heim, 1977) forms clade 35
within the Lyophylleae group. The association between
euagarics and insects has therefore developed independently several times. These associations appear to be
evolutionarily stable, as indicated in our phylogeny by
taxonomic radiation of the fungal partner and lack of
observed reversal to a free-living habit.
Overall, it appears that ecology supports many natural groups of euagarics better than morphology. It is
therefore striking to observe that all earlier major
treatments of the Agaricales focused primarily on morphology and microanatomy (e.g., K€
uhner, 1980; Singer,
1986; Pegler, 1983; Bas et al., 1988; J€
ulich, 1981;
Clemencßon, 1997), with limited attention being given to
the taxonomic significance of physiological and ecological traits. This might explain why several taxonomic
groups erected in the past are not natural. Redhead and
Ginns (1985) were the first to introduce the idea of defining agaric genera based in part on their nutritional
mode, but also supported by anatomical data, mating
strategies, and nuclear status. Based upon wood rot
capability, mycorrhizal formation, and nematophagy
these authors refined several generic concepts (e.g., in
Lentinula, Lentinus, Pleurotus, and Hypsizygus) and
created new genera (e.g. Neolentinus and Ossicaulis) that
are also supported by the molecular data presented here.
For instance, our results support the distinction between
Lentinula (in clade 8), Lentinus, and Neolentinus (the
latter two being in /polyporaceae in the polyporoid
clade; Fig. 2), in agreement with Thorn et al. (2000), and
the segregation of Ossicaulis and Hypsizygus (both in
the Lyophylleae group) from Pleurotus (in clade 59).
3.3. Clades of euagarics
The reconstruction of a monophyletic euagarics results in the exclusion from that clade of several groups
of gilled fungi traditionally classified in the Agaricales
(e.g., the Russulaceae and Rickenella) and necessitates
the inclusion in the clade of several clavaroid, poroid,
secotioid, gasteroid, and reduced forms (Tables 1 and 2)
that were traditionally classified in other orders of basidiomycetes or else controversially classified. Morphological, physiological, or ecological synapomorphies for
the euagarics clade are unknown.
Below, we list and briefly discuss the 117 euagarics
clades recognized in Fig. 2. Many clades are directly
rooted to the euagarics node. When a clade is not directly rooted to the euagarics node, its containing
clade(s) is (are) indicated. For instance, to indicate that
clade 3 (/omphalotus) nests in clade 2 (/omphalotoid),
which is contained in clade 1 (/omphalotaceae), the
following notation is used: /omphalotaceae/omphalotoid/omphalotus. These notations are practical. In future studies, it might be possible to reconcile
phylogenetic systematic and traditional taxonomy.
Clade 1 (87% BS): /omphalotaceae. Representative
taxa: /lentinuloid and /omphalotoid. This clade includes
several genera that were traditionally classified in various families or tribes of Agaricales (Singer, 1986) and
one reduced form (Caripia montagnei) that was generally
placed in the Stereales (Hawksworth et al., 1995). All /
omphalotaceae are saprophytic or necrotrophic on
wood or litter and have nonamyloid basidiospores that
lack a germ pore.
Clade 2 (64% BS): /omphalotoid. Containing clade: /
omphalotaceae. Representative taxa: Anthracophyllum,
Omphalotus, Lampteromyces, and Neonothopanus. The
MPF tree indicates that /omphalotoid is possibly paraphyletic, but monophyly is relatively well supported by
bootstrapping (64% BS) and by equally weighted parsimony analysis (data not shown). All members of this
clade are lignicolous and have basidiomata with decurrent lamellae or that lack a well-formed central stipe. In
general, the context tissues of the basidiomata are
poorly differentiated and cystidia are absent. Anthraco-
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
phyllum, Lampteromyces, and Omphalotus species have
all been shown to contain atromentin, as do other unrelated taxa (e.g., several boletes; Gill and Steglich,
1987). Lampteromyces and Omphalotus species also
contain illudins and are luminescent and toxic (Singer,
1986). Neonothopanus nambi (reported as Pleurotus eugrammus; see Petersen and Krisai-Greilhuber, 1999) has
also been reported to be luminescent (Corner, 1981), but
this report needs confirmation.
Clade 3 (75% BS): /omphalotus. Containing clades: /
omphalotaceae/omphalotoid.
Representative
taxa:
Omphalotus spp. and Lampteromyces japonicus. The tree
topology in Fig. 2 suggests that these two generic names
are possibly synonymous.
Clade 4 (88% BS): /lentinuloid. Containing clade: /
omphalotaceae. Representative taxa: Caripia, Gymnopus, Lentinula, Marasmiellus pro parte, Marasmius pro
parte [excl. type], Micromphale, Rhodocollybia, and Setulipes. Close affinities between members of this clade
have not been previously suggested. However, members
of /lentinuloid share several characteristics. They all
have pale, nonamyloid spores with a thin or secondarily
thickened wall and no germ pore. Hyphae in the basidiomata often thicken and subsequently impart revivability to the carpophores. Several lentinuloideae taxa
produce glutamyl–peptides which are precursors of
compounds with a polysulfide smell (Gmelin et al.,
1976).
Clade 5 (76% BS): /micromphale. Containing clades:
/omphalotaceae/lentinuloid.
Representative
taxa:
Gymnopus pro parte, Caripia, Setulipes, and Micromphale. The type species of both Setulipes (S. androsaceus)
and Micromphale (M. foetida) nest in this clade. Our
results support segregation of Setulipes from Marasmius
(Antonin, 1987) since the type of the latter genus, M.
rotula, is in Clade 21. Micromphale is polyphyletic since
M. perforans, although also belonging to this clade, does
not cluster with M. foetida. Gymnopus sensu Halling
(1983) and Antonin et al. (1997) is also polyphyletic,
with its members nesting in both this clade and clade 7.
Caripia, which produces highly reduced basidiomata, is
apparently derived from Gymnopus species, which has
not been previously suspected.
Clade 6 (97% BS): /scorodonius. Containing clades: /
omphalotaceae/lentinuloid. Representative taxa: Marasmius scorodonius and Marasmiellus opacus. A possible
relationship between these two species has never been
suspected before and is difficult to explain based on
morphological or anatomical characters.
Clade 7 (58% BS): /rhodocollybia. Containing clades:
/omphalotaceae/lentinuloid. Representative taxa: Rhodocollybia maculata, Marasmiellus ramealis, and Gymnopus pro parte. Marasmiellus is polyphyletic, with M.
ramealis clustering in /rhodocollybia and M. opacus in /
scorodonius. It still remains unknown where its type
species, M. juniperinus, belongs.
373
Clade 8 (89% BS): /lentinula. Containing clades: /
omphalotaceae/lentinuloid. This clade corresponds to
the genus Lentinula Earle.
Clade 9 (71% BS): /physalacriaceae. Representative
taxa: /physalacrioid and Armillaria. Although Physalacriaceae was originally conceived for clavaroid fungi
(Corner, 1970), inclusion of Physalacria in the Agaricales in the vicinity of Gloiocephala by Singer (1951,
1986) is congruent with nLSU phylogeny. Physalacriaceae is apparently the oldest available family name for
clade 9; however, it still remains to be demonstrated if
the type species of Physalacria P. inflata belongs to this
clade.
Clade 10 (65% BS): /physalacrioid. Containing clade:
/physalacriaceae. Representative taxa: Cyptotrama,
Flammulina, Gloiocephala, Oudemansiella, Physalacria
aff. orinocensis, Rhizomarasmius, Strobilurus, Xerula,
and Oudemansiella. Several morphological similarities
exist among these taxa. Most members of /physalacrioid
have a hymeniform pileipellis composed of smooth and
clavate cells that are often embedded in a gel, and several are characterized by the abundance of secretory,
large, presumably multinucleate cystidia either in the
hymenium, lamellar edges, pilear, and/or stipe surfaces.
Strobilurins (antibiotics) are produced by Oudemansiella, Strobilurus, and Xerula, but also occur in other
lineages (Anke, 1997). /Physalacrioid are primary colonizers of dead wood or leaves and do not demonstrate
competitive ability of the mycelium to proliferate in soils
and heavily colonized or rotten substrates. Flammulina,
Rhizomarasmius, Strobilurus, and Xerula are also
adapted for colonization of subterranean material. Our
results also support the segregation of Marasmius pyrrhocephalus into Rhizomarasmius, as proposed by Petersen (2000), and indicate polyphyly of Gloiocephala
sensu Singer (1986).
Clade 11 (65% BS): /physalacria. Containing clades: /
physalacriaceae/physalacrioid. Representative taxa:
Physalacria aff. orinocensis and Gloiocephala spathularia.
Both taxa are reduced agarics.
Clade 12 (95% BS): /oudemansiella. Containing
clades: /physalacriaceae/physalacrioid. Representative
taxa: Oudemansiella and Xerula. The two names are
sometimes considered synonyms (Singer, 1986). A close
relationship of these two taxa is confirmed here.
Clade 13 (97% BS): /armillaria. Containing clade: /
physalacriaceae. This clade corresponds to the genus
Armillaria (Fr.) Staude.
Clade 14 (52% BS): /gloeostereae. Representative
taxa: Gloeostereum and Cheimonophyllum. Both taxa are
lignicolous, have fleshy and conchate pilei and inamyloid and white spores, and produce sequiterpene-based
antibiotics (Takazawa and Kashino, 1991; Stadler et al.,
1994). They have been classified together in the tribus
Gloeostereae Ito & Imai (Parmasto, 1968) in the Stereales. Cheimonophyllum, but not Gloeostereum, was
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J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
placed in the Agaricales by Singer (1986). It was recently
debated whether Gloeostereum is closer to Phlebia
(/corticioid, in the polyporoid clade) or to the agarics
(Petersen and Parmasto, 1993): this study indicates that
it is phylogenetically related to the latter group.
Clade 15 (56% BS): /baeosporoid. Representative
taxa Baeospora and Hydropus scabripes. Both taxa have
amyloid spores, cheilocystidia, dermatocystidia, and
sarcodimitic tissues (Redhead, 1987) and form masses of
simple conidia in culture (S.A. Redhead, pers. observ.).
Hydropus scabripes was originally described in Mycena
but based on nLSU data it is phylogenetically unrelated
to either the type of Hydropus (H. fuliginarius, in clade
27) or Mycena (M. galericulata, in clade 47). /Baeosporoid is difficult to separate morphologically from /hydropoid (clade 27).
Clade 16 (100% BS): /baeospora. Containing clade: /
baeosporoid. This clade corresponds to the genus
Baeospora Singer.
Clade 17 (48% BS): /marasmiaceae. Representative
taxa: /tetrapyrgoid and /marasmioid. All members of
this clade have pale spores and are saprophytes.
Clade 18 (100% BS): /tetrapyrgoid. Containing clade:
/marasmiaceae. Representative taxa: Campanella and
Tetrapyrgos. /Tetrapyrgoid is mostly composed of
tropical species growing on woody debris. Basidiospores
are hyaline, thin walled, smooth, inamyloid, and acyanophilous; the pilear trama is gelatinized (at least
partly), inamyloid, with clamp connections; the epicutis
has a well-developed or imperfect Rameales structure.
Clade 19 (87% BS): /tetrapyrgos. Containing clades: /
marasmiaceae/tetrapyrgoid. This clade corresponds to
the genus Tetrapyrgos Horak. It differs from its sister
group, /campanella, by having tetraradiate basidiospores and a centrally or laterally attached pileus.
Clade 20 (61% BS): /campanella. Containing clades: /
marasmiaceae/tetrapyrgoid. Representative taxa: Campanella spp. and an unidentified agaric. The two unidentified collections sampled from the mostly tropical
genus Campanella exhibit the typical characters of the
genus, as described in Singer (1986). The sister taxon
(100% BS) of these two collections is another tropical,
unidentified, centrally stipitate fungus with distant but
well-developed gills connected with lower ridges or
anastomoses (collection JMCR.34). Following Singer
(1986), this collection would be classified as a Marasmiellus sensu lato, but its trama is similar to that of
Campanella species.
Clade 21 (85% BS): /marasmioid. Containing clades:
/marasmiaceae. Representative taxa: Chaetocalathus,
Crinipellis, Marasmius (incl. Hymenogloea).
Clade 22 (71% BS): /crinipellis. Containing clades: /
marasmiaceae/marasmioid. This clade corresponds to
the genus Crinipellis Pat., which can be distinguished
from other members of marasmioid by the presence of
pseudoamyloid hairs on the pileus.
Clade 23 (100% BS): /hemimycena. Representative
taxa: Hemimycena spp. and Calyptella copula. Our results support the segregation of Hemimycena Singer
from the bulk species of Mycena (clade 47) and indicate
that the cyphelloid fungus Calyptella capula is derived
from Hemimycena.
Clade 24 (100% BS): /tricholomopsis. Representative
species: Tricholomopsis rutilans, Collybia aurea, and
Marasmius rhyssophyllus. A close relationship between
the taxa of this clade has never been suspected before.
All are saprophytic.
Clade 25 (82% BS): /resupinatus. Representative
taxa: Resupinatus and Stigmatolemma. Molecular data
are in agreement with Singer (1986), who indicated a
close relationship between Resupinatus and the reduced
fungus Stigmatolemma. Our results additionally show
that Stigmatolemma is derived from within Resupinatus,
making the latter paraphyletic.
Clade 26 (42% BS): /adonis. Representative species:
Mycena aurantiidisca, M. adonis, and an unidentified
marasmielloid, bioluminescent fungus from the neotropics. These species differ from Mycena sensu stricto
(clade 47) by having inamyloid spores.
Clade 27 (75% BS): /hydropoid. Representative taxa:
Hydropus sensu stricto, Gerronema pro parte, Megacollybia, Clitocybula, and Porotheleum fimbriatum. The
type of the genus Hydropus, H. fuliginarius, clusters
here, whereas H. scabripes is in clade 16. Therefore,
Hydropus sensu Singer (1986) is polyphyletic and should
probably be restricted to species with amyloid spores,
lacking pleurocystidia, and producing latex, as originally conceived by K€
uhner (1938). Our results also
support K€
uhner’s (1980) placement of Megacollybia and
Clitocybula close to Hydropus and indicate that the reduced fungus Porotheleum fimbriatum is derived from
Hydropus species. Gerronema sensu Singer (1986) is
polyphyletic (Lutzoni, 1997; Moncalvo et al., 2000), but
is monophyletic as restricted by Norvell et al. (1994).
Clade 28 (47% BS): /fayodioid. Representative taxa:
Gamundia leucophylla, Caulorhiza hygrophoroides,
Conchomyces bursaeformis, Myxomphalia maura, and
Fayodia gracilipes. Although the presence of the latter
taxon in this clade is moderately supported, there is
good statistical support for the monophyly of the other
taxa (75% BS). Singer (1986) already recognized affinities between some members of this clade as he considered Gamundia and Myxomphalia synonyms of Fayodia.
However, a possible relationship between these taxa and
Caulorhiza and Conchomyces has never been suspected
before.
Possible monophyly of clades 29–46. The MPF and
slightly longer trees and trees produced with reduced
data sets (data not shown) all consistently indicate the
possible monophyly of a larger clade that includes the
Collybia–Clitocybe (pro parte) group, the Lyophylleae
group, /tricholomatoid, and Entolomataceae. However,
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
there is presently no statistical support to formally recognize this putative clade. Natural relationships between
Tricholoma, Lyophylleae, and Entolomataceae have
been speculated by Clemencßon (1978, 1997) from similarities in the cell walls of basidiospores and the presence
of siderophilous granules in the basidia in Lyophylleae
and some Entolomataceae taxa.
The Collybia–Clitocybe group. In all our analyses /
collybia, Clitocybe spp., Lepista spp., Dendrocollybia,
Omphaliaster, and the reduced form Plicaturopsis crispa
are recovered as a mono- or paraphyletic group attached
to either the Lyophylleae group or /tricholomatoid.
Clade 29 (70% BS): /collybia. This clade includes the
type species of Collybia Kummer, C. tuberosa. Collybia
should be restricted to its type and closely related taxa
(including C. cirrhata and C. cookei; Fig. 2; Hughes
et al., 2001).
The Lyophylleae group. Both the MPF tree and the
bootstrap tree produced in this study (Fig. 2) are in
agreement with earlier studies that place Termitomyces
in the Lyophylleae (Moncalvo et al., 2000; Hofstetter,
2000). Here we show that Ossicaulis may possibly also
belong to this group (a sequence labeled Ossicaulis
(GenBank Accession No. AF042625) that clustered with
Macrocybe in Moncalvo et al. (2000) has been reidentified as a sequence of Callistosporium).
However, statistical support for recognizing a larger,
monophyletic Lyophylleae is weak. In particular, the
exact positions of Ossicaulis (the only taxon of this clade
lacking siderophilous granules) and Hypsizygus (which
clusters outside the group in several suboptimal trees
examined) remain unclear. The clades recognized below
in the Lyophylleae group are in agreement with results of
a broader, multigene systematic study of the Lyophylleae (Hofstetter, 2000).
Clade 30 (98% BS): /asterophora. This clade belongs
to the Lyophylleae group and corresponds to Asterophora Ditmar ex. Link (Redhead and Seifert, 2001). In
Fig. 2, the sister group of /asterophora is Tricholomella
constricta.
Clade 31 (100% BS): /myochromella. This clade belongs to the Lyophylleae group. Representative species:
Lyophyllum boudieri and L. inolens. /Myochromella is
composed of small, collybioid species formerly classified
in either Lyophyllum or Tephrocybe, which can be separated from these genera by having a striate and hygrophanous cap (Hofstetter, 2000).
Clade 32 (74% BS): /lyophylloid. This clade belongs
to the Lyophylleae group. Representative taxa: Lyophyllum leucophaeatum (type of Lyophyllum Karst.), L.
favrei, L. ochraceum, and Calocybe spp.
Clade 33 (63% BS): /calocybe. Containing clade: /
lyophylloid, in the Lyophylleae group. This clade corresponds to the genus Calocybe sensu Singer (1986) with
the exclusion of C. constricta and the inclusion of Lyophyllum favrei and L. ochraceum. Therefore, our results
375
support both the segregation of C. constricta in
Tricholomella (Kalamees, 1992) and a close relationship
between L. favrei and L. ochraceum with Calocybe species as indicated in K€
uhner and Romagnesi (1953).
Clade 34 (62% BS): /paralyophyllum. This clade belongs to the Lyophylleae group. Representative taxa:
Lyophyllum ambustum, L. decastes, L. semitale, L. caerulescens, L. anthracophilum, and L. atratrum.
Clade 35 (100% BS): /termitomyces. This clade belongs to the Lyophylleae group. It corresponds to the
termite-associated genus Termitomyces Heim (including
Podabrella Singer), which is sister group to the type
species of Tephrocybe (T. rancida) in Fig. 2.
Clade 36 (40% BS): /tricholomatoid. Representative
taxa: Tricholoma, Leucopaxillus, and Porpoloma. This
clade is composed of fungi with a tricholomatoid habit
and a white spore deposit. Our sampling of Porpoloma
was restricted to a single, unidentified species; therefore
a closer examination of this genus is still necessary to
fully address its phylogenetic affinities. Tricholoma is
held to be obligatorily ectomycorrhizal, whereas it is still
controversial whether Porpoloma and Leucopaxillus are
ectomycohrizal or saprophytic (Singer, 1986;
Clemencßon (1997; G. Thorn, pers. obs.)).
Clade 37 (68% BS): /tricholoma. Containing clade: /
tricholomatoid. This clade corresponds to Tricholoma
(Fr.) Staude, which is monophyletic only when restricted
to ectomycorrhizal taxa (Pegler et al., 1998; Moncalvo
et al., 2000).
Clade 38 (82% BS): /leucopaxillus. Containing clade:
/tricholomatoid. This clade corresponds to the genus
Leucopaxillus Boursier as described in Singer (1986). In
Fig. 2, Leucopaxillus is phylogenetically distinct from
Tricholoma in contrast to a previous report (Moncalvo
et al., 2000) that used a mislabeled sequence (L. albissimus SAR1-2-90, GenBank Accession No. AF042592,
excluded from this study). Porpoloma is weakly supported as sister group of /leucopaxillus (Fig. 2).
Clade 39 (100% BS): /catathelasma. This clade corresponds to Catathelasma Lovejoy, a taxon with problematic classification (K€
uhner, 1980; Singer, 1986).
Analyses of nLSU sequence data consistently place it
with two Rhodocybe species (Fig. 2), although without
significant statistical support. We are not aware of any
obvious anatomical, physiological, or ecological similarity between these taxa. Therefore, we consider /catathelasma to have unknown phylogenetic affinity in the
euagarics.
Entolomataceae (rhodocyboid and entolomatoid
groups in Fig. 2). Modern agaricologists have agreed
that the angular-pink-spored agarics (Entoloma sensu
lato, Clitopilus, and Rhodocybe) represent a natural
group, Entolomataceae (Singer, 1986; K€
uhner, 1980;
Horak, 1980; Baroni, 1981; Baroni and Lodge, 1998).
However, there is virtually no molecular support for a
monophyletic Entolomataceae in our analyses, but this
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J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
hypothesis cannot be rejected from our data. In Fig. 2,
the Entolomataceae segregates into two statistically
weakly supported groups: a rhodocyboid group (Rhodocybe and Clitopilus) and an entolomatoid group (Entoloma sensu lato). Consistently nested in the former
group is /catathelasma (clade 39), and frequently nested
within the latter group is /callistosporoid (clade 41).
Clade 40 (69% BS): /clitopilus. This clade belongs to
the rhodocyboid group in the Entolomataceae. Representative taxa: Clitopilus spp. (including the type, C.
prunulus) and Clitopilopsis hirneola.
Clade 41 (97% BS): /callistosporoid. Representative
taxa: Callistosporium, Macrocybe, and Pleurocollybia.
This clade has not previously been recognized. All /
callistosporoid are saprophytic and have a white spore
print and hyaline, smooth, and inamyloid spores. Pigments are intracellular when present, and the epicutis is
composed of filamentous hyphae that are either repent
(Callistosporium and Pleurocollybia) or strongly interwoven (Macrocybe).
Clade 42 (99% BS): /macrocybe. Containing clade: /
callistosporoid. This clade corresponds to Macrocybe
Pegler.
Clade 43 (99% BS): /callistosporium. Containing
clade: /callistosporoid. This clade corresponds to Callistosporium Singer. Its sister group is Pleurocollybia
brunnescens (79% BS).
Clade 44 (59% BS): /abortivum. This clade belongs to
the entolomatoid group in the Entolomataceae. Representative species: Entoloma undatum, E. abortivum, E.
sericeonitida, and Leptonia gracilipes.
Clade 45 (< 40% BS): /nolanea. This clade belongs to
the entolomatoid group in the Entolomataceae. It corresponds to the genus Nolanea (Fr.) Quelet, which may
therefore warrant distinction from Entoloma.
Clade 46 (59% BS): /inocephalus. This clade belongs
to the entolomatoid group in the Entolomataceae. It
corresponds to the genus Inocephalus (Noordeloos) P.D.
Orton (Baroni and Hailing, 2000), with the inclusion of
Entoloma canescens.
Clade 47 (76% BS): /mycenaceae. Representative
taxa: Mycena pro parte (including its type, M. galericulata), Resinomycena, Panellus stypticus (type of Panellus,) Dictyopanus, Favolaschia, Poromycena and
Filoboletus spp., Prunulus, and Mycenoporella griseipora. Members of this clade of pale-spored agarics are
morphologically very diverse, but amyloid spores are
nearly always formed and dextrinoid tissues are frequent. Nearly all are primary colonizers of wood or
leaves (they are rarely found on humus). Mycena sensu
Singer (1986) is a polyphyletic genus with members
clustering both in this clade and /adonis (clade26). It
should therefore be restricted to taxa around its type
species, M. galericulata. This study reveals a previously
unsuspected relationship between Mycena and Panellus
(including Dictyopanus). It also unambiguously places
the tropical, poroid genus Favolaschia among the euagarics.
Clade 48 (49% BS): /panelloid. Containing clade: /
mycenaceae. Representative taxa: Resinomycena, Panellus, Dictyopanus, and Mycena viscidocruenta. A natural relationship between these taxa has never been
suspected before.
Clade 49 (<50% BS): /favolaschia. Containing clade:
/mycenaceae. This clade corresponds to the genus Favolaschia (Pat.) Pat.
Clade 50 (76% BS): /porolaschia. Containing clade: /
mycenaceae. Representative taxa: Poromycena and
Filoboletus spp. and Mycenoporella griseipora. All
members of this clade have a poroid hymenium. However, it also appears that additional sampling of mycenaceae from the tropics breaks down generic
distinction between poroid and gilled mycenoid taxa (J.
M. Moncalvo, pers. obs.).
Clade 51 (90% BS): prunulus. Containing clade:/
mycenaceae. This clade corresponds to Mycena sect.
Purae in Singer (1986), for which the generic name
Prunulus S.F. Gray is available (Redhead et al., 2001).
Clade 52 (64% BS): /phyllotopsis. Representative
taxa: Phyllotopsis nidulans, Pleurocybella porrigens, and
Typhula phacorrhiza. Typhula was previously classified
in the Cantharellales (Hawksworth et al., 1995), but
shown to be among the euagarics by Hibbett et al.
(1997). Relationships between taxa of this clade have
not been previously suspected, and we are still unaware
of any morphological or anatomical character that
could unify them.
Clade 53 (90% BS): /pluteus. This clade corresponds
to Pluteus Fries. At least two well-supported clades can
be distinguished within this genus: one clade (63% BS)
includes only species of section Pluteus, and one clade
(92% BS) is composed of members of both sections
Hispidoderma Fayod and Celluloderma Fayod.
Clade 54 (98% BS): /melanoleuca. This clade corresponds to Melanoleuca Pat. This genus can be distinguished by several unique characters, but its relationships
with other pale-spored agarics have never been clear (see
for instance Singer, 1986). In our analyses, Melanoleuca
clusters with Pluteus but with weak bootstrap support
(<40%). The two taxa share similar stature and pigments,
but differ significantly in their microanatomy.
Clade 55 (97% BS): /amanita. This clade corresponds
to the genus Amanita Persoon. Monophyly of the ectomycorrhizal Amanita taxa is strongly supported (97%
BS); a potentially nonectomycorrhizal species, A. armillariformes (Miller et al., 1990), clusters weakly with /
amanita in the bootstrap tree and is not monophyletic
with other Amanita species in the MPF tree. There is a
good agreement between molecular and morphological
data for infrageneric segregation of the genus, as shown
in Fig. 2 and in earlier studies (Drehmel et al., 1999;
Weiss et al., 1998; Moncalvo et al., 2000b). This work
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
shows for the first time that the secotioid fungus Torrendia belongs to Amanita subsection Caesareae (99%
BS).
Clade 56 (<40% BS): /limacella. This clade corresponds to the genus Limacella Earle, with inclusion of
the monotypic genus Catatrama (Franco-Molano,
1991). The two taxa share a bilateral lamellar trama.
viscid pilei, and amyloid spores. A sister group relationship between Limacella and Amanita (Amanitaceae)
is weakly supported in our analyses.
Clade 57 (91% BS): /pleurotaceae. Representative
taxa: Hohenbuehlia (including its Nematoctonus anamorphs) and Pleurotus. The production of nematodetrapping organs and nematophagy are synapomorphies
for this clade (Moncalvo et al., 2000; Thorn et al., 2000).
Clade 58 (94% BS): /hohenbuehlia. Containing clade:
/pleurotaceae. This clade corresponds to the genus Hohenbuehlia Schulzer, including its Nematoctonus anamorphs.
Clade 59 (93% BS): /pleurotus. Containing clade: /
pleurotaceae. This clade corresponds to the genus
Pleurotus (Fr.) Quelet.
Omphalinoid and hygrophoroid taxa. Most members
of Omphalina sensu lato and Hygrophoraceae sensu
singer (1986) are intermixed in clades 60–71 and related
groups. These taxa have white, generally smooth, thinwalled spores; pilei are generally brightly pigmented and
often have attached or decurrent gills. Many omphalinoid and hygrophoroid taxa form obligatory or facultative association with bryophytes or algae (see above).
Three groups can be recognized in Fig. 2, although
statistical support for each group remains weak: they are
the Omphalina group, the Arrhenia group, and the Hygrophoraceae group.
Clade 60 (81% BS): /omphalina. Representative taxa:
Omphalina pyxidata and O. rivulicola. Both species are
bryophilous (Lamoure, 1974). The former species is the
conserved type for Omphalina (Greuter et al., 2000).
Omphalina s.s. Singer (1986) has already been shown to
be polyphyletic (Lutzoni, 1997; Moncalvo et al., 2000).
In Fig. 2, Omphalina species sensu lato are in this clade
and in the Arrhenia group and the hymenochaetoid
clade. Both the MPF tree and the bootstrap (<50% BS)
tree indicate possible monophyly of /omphalina with
another bryophyte-associate taxon, Rimbachia (see
above), and saprophyte Clitocybe species (Omphalina
group; Fig. 2).
Clade 61 (70% BS): /neohygrophoroid. Representative taxa: Neohygrophorus angelesianus and Pseudoomphalina felloides. A close phylogenetic relationship
between these two species has never been suspected before.
The Arrhenia group (clades 61–64). Both the MPF
tree and the bootstrap (<50% BS) tree indicate possible
monophyly of the core Omphalina (excluding the type
species) with members of Arrhenia, Cantharellula,
377
Pseudoarmillariella, and Gliophorus. Several taxa in this
group are associated with cryptogams (see above).
Clade 62 (49% BS): /cantharelluloid. This clade belongs to the Arrhenia group. Representative taxa: Cantharellula umbonata and Pseudoarmillariella ectypoides.
Affinities between these two taxa were already suspected
by Singer, who first recognized Pseudoarmillariella as a
subgenus of Cantharellula before recognizing it at the
genus level (Singer, 1986).
Clade 63 (77% BS): /arrhenia. This clade belongs to
the Arrhenia group. Representative taxa: Arrhenia auriscalpium, A. lobata, Omphalina velutipes, O. epichysium,
O. sphagnicola, O. philonotis, O. obscurata, O. griseopallidus, and O. viridis. Clade 63 includes the type species of Arrhenia (A. auriscalpium) and the core of the
nonlichenized Omphalina species.
Clade 64 (71% BS): /lichenomphalia. This clade belongs to the Arrhenia group. Representative taxa: Omphalina luteovitellina, O. hudsoniana, O. velutina, and O.
grisella. Lichenization is a synapomorphy for this clade.
Monophyly of /lichenomphalia with another lichenized
fungus, O. ericetorum, is not evident in Fig. 2 but has
been shown in Lutzoni (1997). These species correspond
to ‘‘Phytoconis ’’ sensu Redhead and Kuyper (1987).
The Hygrophoraceae group (clades 65–68). There is
virtually no support for a monophyletic Hyrophoraceae
sensu auth. in our analyses, as indicated by the placement of Gliophorus laeta in the Arrhenia group and the
possible relationship between Hygrophorus and Chrysomphalina species (the latter being traditionally classified
in the Tricholomataceae). However, the core genera of
Hygrophoraceae (Hygrophorus, Hygrocybe, Humidicutis, and Cuphophyllus) cluster together in the bootstrap
tree (<40% BS).
Clade 65 (97% BS): /hygrophorus. This clade belongs
to the Hygrophoraceae group and corresponds to Hygrophorus Fr., a genus that can be distinguished by its
ectomycorrhizal habit and the presence of a bilateral
lamellar trama.
Clade 66 (66% BS): /chrysomphalina. This clade belongs to the Hygrophoraceae group. It corresponds to
the genus Chrysomphalina Clemencßon. Our results support the segregation of this genus from both Gerronema
and Omphalina, as discussed in Clemencßon (1982).
Clade 67 (98% BS): /hygrocybe. This clade belongs to
the Hygrophoraceae group. It corresponds to the genus
Hygrocybe Kummer, including Pseudohygrocybe Kovalenko. In Fig. 2, species of Pseudohygrocybe (61% BS)
are separated from Hygrocybe sensu stricto (95% BS).
Clade 68 (90% BS): /cuphophylloid. This clade belongs to the Hygrophoraceae group. Representative
taxa: Chromosera cyanophylla and Cuphophyllus citrinopallidus. These two genera were segregated from Hygrocybe (see Redhead et al., 1995). Results of our analysis
indicate that /cuphophylloid could be sister group of /
hygrocybe, but statistical support is weak (<40% BS).
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J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Clade 69 (76% BS): /xeromphalinoid. Representative
taxa: Xeromphalina and Heimiomyces. A close relationship between these two genera was already recognized
by Singer (1986), who considered Heimiomyces a subgenus of Xeromphalina.
Clade 70 (<40% BS): /xeromphalina. Containing
clade: /xeromphalinoid. This clade corresponds to Xeromphalina K€
uhner & Maire.
Clade 71 (86% BS): /heimiomyces. Containing clade:
/xeromphalinoid. This clade corresponds to Heimiomyces Singer.
Clade 72 (99% BS): /laccaria. This clade corresponds to Laccaria Berk. & Br. Monophyly of this
ectomycorrhizal, white-spored genus is strongly supported by nLSU sequence data. However, its phylogenetic relationships are still unresolved. In earlier studies
(Bruns et al., 1998; Moncalvo et al., 2000) Laccaria
clustered with brown-spored taxa, but statistical support was weak.
Clade 73 (0% BS): /cortinarioid. Representative taxa:
Cortinarius, Rozites, Dermocybe, Rapacea, and the gasteromycete Thaxterogaster. All members of this clade
are obligatorily ectomycorrhizal. Monophyly of these
taxa is weakly supported in our analyses. However, the
MPF tree is consistent with the multigene phylogeny of
U. Peintner et al. (unpublished).
Clade 74 (98% BS): /phaeocollybia. This clade corresponds to Phaeocollybia Heim.
Clade 75 (85% BS): /squamanita. This clade corresponds to Squamanita Imbach.
Clade 76(<40% BS): /bolbitiaceae. Representative
taxa: /bolbitioid and /conocyboid. This clade corresponds in part to the family Bolbitiaceae in Singer
(1986). It is possibly a sister group of /panaeoloideae.
Descolea, included in Bolbitiaceae by Singer (1986),
nests in an unresolved position between /bolbitiaceae
and /panaeoloideae (Fig. 2).
Clade 77 (100% BS): /conocyboid. Containing clade: /
bolbitiaceae. Representative taxa: Gastrocybe and Conocybe. Gastrocybe appears to be a secotioid Conocybe
(Hallen and Adams, 2000; Fig. 2).
Clade 78 (82% BS): /bolbitioideae. Containing clade:
/bolbitiaceae. Representative taxa: Bolbitius and Pholiotina subnuda. Pholiotina has an overall morphology
closer to Conocybe (Singer, 1986) but P. subnuda appears to be phylogenetically closer to Bolbitius.
Clade 79 (95% BS): /panaeoloideae. Representative
taxa: Panaeolina, Panaeolus, and Copelandia. This clade
corresponds to Panaeoloideae Singer (1986) in Coprinaceae ( ¼ Psathyrellaceae; Redhead et al., 2001), but our
results indicate that it is possibly closer to /bolbitiaceae.
Clade 80 (<40% BS): /agrocybe. This clade corresponds to the genus Agrocybe Fayod with the inclusion
of the gasteromycete Leratiomyces smaragdina. Leratiomyces appears to be polyphyletic, with L. similis nesting in clade 113.
Clade 81 (<40% BS): /nidulariaceae. Representative
taxa: Crucibulum laeve and Cyathus stercoreus. The
placement of the bird nest fungi (Nidulariales) in the
euagarics was first demonstrated by Hibbett et al. (1997)
and is supported in this study. However, its exact position among the euagarics remains unknown.
Clade 82 (52% BS): /agaricaceae. Representative
taxa: /lycoperdales, /agaricus, /leucocoprinus, /coprinoid, /macrolepiota, Podaxis, Lepiota, Leucoagaricus,
Melanophyllum, Chlorophyllum, Cystolepiota, Battarraea, Tulostoma, and two groups of attine fungi. This
clade represents a morphologically highly diverse assemblage of taxa, including traditional orders and genera of gasteromycetes and hymenomycetes. However,
virtually all the taxa in the clade occur on the soil (none
are primary wood decay organisms and none are known
to be ectomycorrhizal) and fairy ring formation is a
common feature in the Agaricaceae. The true puffballs
(Lycoperdales) have many biochemical features in
common with Agaricus, such as formation of urea,
concentration of silver, mercury, selenium, and arsenic,
and biosynthesis of methylmercury and arsenobetaine
(Byrne et al., 1979; Slejkovec et al., 1997; Tjakko Stijve,
pers. comm. to H.C.).
Clade 83 (56% BS): /lycoperdales. Containing clade: /
agaricaeae. This clade corresponds to the traditional
gasteromycete order Lycoperdales.
Clade 84 (96% BS): /agaricus. Containing clade: /
agaricaeae. This clade corresponds to Agaricus Fries,
with the inclusion of the secotioid genera Gyrophragmium and Longula.
Clade 85 (77% BS): /coprinoid. Containing clade: /
agaricaeae. Representative taxa: /coprinus and Montagnea. A close affinity between Coprinus sensu stricto
(Redhead et al., 2001) and the secotioid genus Montagnea is established here.
Clade 86 (53% BS): /coprinus. Containing clade: /
agaricaeae. This clade corresponds to Coprinus Persoon
as emended by Redhead et al. (2001).
Clade 87 (<40% BS): /macrolepiota Containing clade:
/agaricaeae. This clade corresponds to Macrolepiota
Singer.
Clade 88 (81% BS): /cystoderma. Containing clade: /
agaricaeae. Representative taxa: Cystoderma amianthinum (type of Cystoderma Fayod) and C. chocoanum.
The separate placement of Cystoderma granulosum,
which clusters with Ripartitella (Johnson and Vilgalys,
1998; Fig. 2) remains unexplained and needs further
scrutiny. The placement of Floccularia as sister group to
/cystoderma is weakly supported by bootstrapping
(<50% BS), and there is no obvious morphological
character to explain this relationship.
Clade 89 (55% BS): /psathyrellaceae. Representative
taxa: Psathyrella, Lacrymaria, /coprinopsis, /coprinellus,
and /parasola. This clade corresponds to the family
Psathyrellaceae as defined in Redhead et al. (2001).
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Clade 90 (<40% BS): /coprinopsis. Containing clade:
/psathyrellaceae. This clade corresponds to the genus
Coprinopsis as described in Redhead et al. (2001).
Clade 91 (98% BS): /parasola. Containing clade: /
psathyrellaceae. This clade corresponds to the genus
Parasola as described in Redhead et al. (2001).
Clade 92 (41% BS): /coprinellus. Containing clade: /
psathyrellaceae. This clade corresponds to the genus
Coprinellus as described in Redhead et al. (2001).
Clade 93 (56% BS): /psathyrella. Containing clade: /
psathyrellaceae. Representative species: Psathyrella
gracilis (type species of Psathyrella). The results in Fig.
2 question monophyly of the large genus Psathyrella.
Clade 94 (<40% BS): /hebelomatoid. Representative
taxa: Naucoria, and /hebeloma. This large-scale analysis supports a close relationship between the ectomycorrhizal genera Hebeloma and Naucoria and indicates
that the latter genus is probably not monophyletic.
These results are in agreement with other molecular
studies (Aanen et al., 2000; E. Horak et al., unpublished; U. Peintner et al., unpublished). The placement
in this clade of Pholiota lignicola is suspect and needs
confirmation.
Clade 95 (60% BS): /hebeloma. Containing clade: /
hebelomatoid. This clade corresponds to Hebeloma
Kummer.
Clade 96 (73% BS): /hemipholiota. This clade corresponds to Hemipholiota (Singer) Romagn. ex Bon.
Clade 97 (69% BS): /gymnopiloid. Representative
taxa: /gymnopilus and Galerina paludosa. Galerina appears to be a polyphyletic genus, with its members
clustering here and close to /panaeolideae (clade 79).
Clade 98 (99% BS): /gymnopilus. Containing clade: /
gymnopiloid. This clade corresponds to the saprophytic
genus Gymnopilus Karsten with the inclusion of Hebelomina Maire. Hebelomina was erected for taxa that resemble Hebeloma but are distinguished by having
smooth and hyaline spores (Singer, 1986). This study
confirms a close affinity of Hebelomina with dark-spored
taxa, but indicates that the taxon is derived from within
Gymnopilus rather than being close to Hebeloma (in
clade 95). The ecology of Hebelomina is unclear. Singer
(1986) wrote that the taxon is ‘‘probably ectomycorrhizal.’’ Because natural groups revealed by rDNA
phylogenies are generally largely congruent with ecology
and Gymnopilus is known not to be ectomycorrhizal, our
results would suggest that Hebelomina is probably not
ectomycorrhizal.
Clade 99 (46% BS): /tubarioid. Representative taxa:
Tubaria and Phaeomarasmius. Singer (1986) classified
the former genus in Crepidotaceae and the latter in
Strophariaceae; however, a close relationship between
these two taxa was already indicated by K€
uhner (1980).
Clade 100 (99% BS): /tubaria. Containing clade: /
tubarioid. This clade corresponds to Tubaria (W.G.
Smith) Gillet, as described in Singer (1986).
379
Clade 101 (<40% BS): /crepidotoid. Representative
taxa: Crepidotus and Simocybe. These two genera are
reciprocally monophyletic in the bootstrap analysis, but
not in the MPF tree. Reciprocal monophyly is also
supported from an independent phylogenetic analysis in
Aime (2001). A close relationship between Crepidotus
and Simocybe is also apparent from morphology
(Singer, 1986; K€
uhner, 1980).
Clade 102 (<40% BS): /crepidotus. Containing clade:
/crepidotoid. This clade corresponds to Crepidotus
Kummer.
Clade 103 (<40% BS): /simocybe. Containing clade: /
crepidotoid. This clade corresponds to Simocybe Karsten.
Clade 104 (53% BS): /inocybe. This clade corresponds to the genus Inocybe Fries. In both the MPF tree
and the bootstrap tree /inocybe comes close to /crepidotoid, but with weak statistical support (<40% BS).
Clade 105 (100% BS): /pleuroflammula. This clade
corresponds to Pleuroflammula Singer.
Clade 106(<40% BS): /psychedelia. Representative
taxa: Psilocybe cubensis, P. semilanceata, P. stuntzii,
P. flmetaria, P. liniformans, P. cyanescens, and P. subaeruginosa. This clade is composed only of psilocybincontaining (hallucinogenic) species of Psilocybe,
whereas nonhallucinogenic Psilocybe species are in clade
112. Psilocybin is also produced in other mushrooms,
for instance in Copelandia and Panaeolus (in clade 79)
and several Pluteus species (in clade 53) (Stijve and
Bonnard, 1986; Stamets, 1996). /Psychedelia is monophyletic with /stropharioid in the MPF tree, but this
relationship is not supported by bootstrapping.
Clade 107 (<40% BS): /stropharioid. Representative
taxa: /stropharia, /pholiota, /semiglobata /magnivelaris,
Phaeonematoloma, Hypholoma spp, and the secotioids
Weraroa spp. and Leratiomyces similis. Chrysocystidia
are present in all members of this clade, except in some
species in /magnivelaris (e.g., in Stropharia magnivelaris). They are also absent in Pachylepyrium, the putative sister group of /stropharioid (Fig. 2).
Clade 108 (73% BS): /semiglobata. Containing clade:
/stropharioid. Representative taxa: Stropharia semiglobata and S. umbonatescens. These two Stropharia species
may not be monophyletic with the type of the genus, S.
aeruginosa.
Clade 109 (<40% BS): /hypholoma. Containing
clade: /stropharioid. Representative taxa: Hypholoma
sublateritium. H. capnoides, H. subviride, H. fasciculare,
and H. ericaeum. This clade is composed of the core
species of Hypholoma Kummer. However, this genus is
probably polyphyletic: in our analyses H. subericaeum
clusters with Pholiota subochracea, H. aurantiacum is in
clade 111, and H. udum is basal to Psilocybe spp. in
clade 113. H. udum is the only species with chrysocystidia that classifies outside /stropharioid; the placement
of this species therefore needs further scrutiny.
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J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Clade 110 (<40% BS): /stropharia. Containing clade:
/stropharioid. Representative taxa: Stropharia aeruginosa, S. rugosoannulata, S. coronilla, S. hardii, and S.
hornemannii. This clade includes the type of the genus
Stropharia, S. aeruginosa, and closely related species.
Our results suggest that Stropharia magnivelaris (in
clade 112), S. albocrenulata (in an isolated position
outside /stropharioid), and possibly also S. semiglobata
and S. umbonatescens (both in clade 108) should be
excluded from this genus.
Clade 111 (<40% BS): /pholiota. Containing clade: /
stropharioid. This clade corresponds to the core of the
genus Pholiota Kummer, including its type species (P.
squarrosa). Our results support the separation of
Hemipholiota (clade 96) from Pholiota and suggest the
exclusion from Pholiota of P. oedipus (close to clade 99),
P. tuberculosa (in an isolate position between clades 103
and 104 in Fig. 2), and possibly P. subochracea (which
clusters with Hypholoma subericaeum in /stropharioid)
and P. lignicola (in a doubtful position in clade 94).
Clade 112 (74% BS): /magnivelaris. Containing
clade: /stropharioid. Representative taxa: Stropharia
magnivelaris, Hypholoma aurantiacum, and the secotioids Leratiomyces similis and Weraroa erythrocephala.
Clade 113 (61% BS): /psilocybe. Representative taxa:
Psilocybe montana (type of Psilocybe in Singer, 1986)
and related non-psilocybe-containing species (as listed in
Fig. 2), including Melanotus. Monophyly of Psilocybe is
questioned by nLSU data: hallucinogenic species are
separated in clade 106, and Psilocybe subcoprophila
clusters with Phaeogalera stagnina at the base of clade
113. Based on Fig. 2, /psilocybe may possibly also include Kuehneromyces, Phaeogalera, and Hypholoma
udum.
Clade 114 (98% BS): /volvariella. This clade corresponds to Volvariella Spegazzini. In the results depicted
in Fig. 2 and other analyses (data not shown) /volvariella consistently clusters with /schizophylloid but always
with a weak statistical support.
Clade 115 (54% BS): /schizophylloid. Representative
taxa: Schizophyllum, Fistulina, and Porodisculus pendulus. This study supports the findings by Hibbett et al.
(1997) showing that Schizophyllum and Fistulina are
closely related and belong to the euagarics.
Clade 116 (100% BS): /schizophyllum. Containing
clade: /schizophylloid. Clade 116 corresponds to
Schizophyllum Fr.
Clade 117 (100% BS): /fistulinoid. Containing clade: /
schizophylloid. Representative taxa: Fistulina and the
reduced fungus Porodisculus pendulus. A possible affinity
of Fistulina with both agarics and reduced forms was
already indicated by Singer (1986, p. 843) who stated that
‘‘the gelatinizing of the trama of Fistulina and the
acanthophysoid hairs of Pseudofistulina suggest [...]
strong similarities with cyphelloid reduced agarics [...].
I am not at present ready to introduce Fistulinaceae as a
family of the Agaricales, because I believe that additional
studies will be required to substantiate this position.’’
Euagarics Incertae Sedis. Natural relationships of
several species included in this study remain unresolved.
However, our results support the placement in the euagarics of the following taxa: Clavaria fusiformis (possibly related to Tricholomopsis in clade 24), Pleurotopsis
longinqua, Lachnella alboviolascens, Tectella patellaris,
Stereopsis humphreyi, Cantharocybe gruberi, Camarophyllus
pratensis,
Pseudoclitocybe
cyathiformis,
Stropharia albocrenulata, Ripartites, Flammula alnicola,
Phaeolepiota aurea, Macrocystidia cucumis, Floccularia
albolanaripes, Pholiota oedipus, Pholiota tuberculosa,
Laccaria, Squamanita, Phaeocollybia, Descolea, Galerina
spp. (this genus does not appear to be monophyletic),
Agrocybe, Cystoderma, Ripartitella, Mythicomyces,
Stagnicola, Hemipholiota, Flammulaster, Inocybe, Pleuroflammula, and Nidulariaceae.
4. Conclusions
Ribosomal DNA systematics has become a standard
method in fungal taxonomy. It is therefore expected that
in the coming years rDNA sequence data for the large
majority of homobasidiomycetes will be produced. In
nearly all studies published to date, rDNA data have
been useful but not entirely sufficient for reconstructing
fully resolved, well-supported phylogenies, for at least
two reasons: (1) rDNA genes cannot always resolve relationships at every taxonomic level (Bruns et al., 1991)
and (2) rDNA cannot provide the number of molecular
characters needed to provide statistical support at all
taxonomic levels (Berbee et al., 2000). In consequence,
several laboratories are beginning to develop primers for
PCR amplification and sequencing of additional mitochondrial and nuclear protein-coding genes in fungi
(e.g., Thon and Royse, 1999; Kretzer and Bruns, 1999).
Eventually, combining phylogenetic data from this work
and others into a ‘‘supertree’’ (Sanderson et al., 1998)
may boost our understanding of evolutionary relationships in the euagarics and other fungi and contribute to
Darwin’s dream (as cited in Burkhardt and Smith,
1990;, p. 456): ‘‘The time will come [...] though I shall
not live to see it, when we shall have fairly true genealogical trees of each kingdom of nature.’’
Acknowledgments
The authors are grateful to the following persons who
provided material and taxonomic expertise for this
study: Duur Aanen, Jean Berube, Jacqueline Bonnard,
Hal Burdsall, Phillippe Callac, Cony Decock, Dennis
Desjardin, Roy Halling, David Hibbett, Terry Henkel,
Egon Horak, Omon Isikhuemhen, Rick Kerrigan,
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Thomas Kuyper, Jean Lodge, Lorelei Norvell, Ursula
Peintner, Ron Petersen, Beatrice Senn-Irlet, and Roy
Watling. We thank Sean Li and Omon Isikhuemhen for
help in the laboratory, Gonzalo Platas for providing us
with a sequence of Torrendia, and Ursula Reintner,
Manfred Binder and Dave Hibbett for sharing unpublished results. This work was supported by NSF Grant
DEB-9708035 to R.V. and J.M.M. A grant from the
381
Biotic Surveys and Inventories Program of NSF, DEB9525902, to D.J. Lodge and T.J.B. provided the opportunity to include several neotropical species in this
study. S.J.W.V. and V.H. are grateful to, respectively,
the NWO Research Council for Life Sciences in The
Netherlands and the Societe Academique Vaudoise in
Switzerland for travel grants to visit Duke University in
the course of this study.
Appendix A. List of strains used with their sources and GeneBank accession numbers
Taxon
GenBank Accession No.
Source: Strain No.a
Anthracophyllum lateritium
Neonothopanus nambi
AF261324
AF042577
AF135175
AF261325
AF042621
AF042010
AF135172
AF042008
AF042596
AF042595
AF223172
AF261326
AF261327
AF261585
AF261328
AF261329
AF261330
AF261331
AF261332
AF261333
AF261334
AF261335
AF261336
AF042597
AF042626
AF042650
AF223173
AF042579
AF261557
AF261558
AF261559
AF261560
AF261561
AF261562
AF042628
AF042651
AF261337
AF042629
AF261338
AF261339
AF261340
AF261341
This work: (T) CULTENN4419
Moncalvo et al., 2000 (as Nothopanus eugrammus)
This work: (D) RVPR27
This work: (V) VT645.7
Moncalvo et al., 2000
Binder et al., 1997
Moncalvo et al., 2000
Binder et al., 1997
Moncalvo et al., 2000 (as Collybia)
Moncalvo et al., 2000 (as Collybia)
This work: CBS174.48
This work: (J) JEJ.PR.213
This work: (D) JMCR.143
This work: (D) HN4730
This work: (J) JEJ.VA.567
This work: (J) JEJ.574
This work: (D) HN2270
This work: (J) JEJ.586
This work: DAOM175382
This work: (D) RVPR98.46
This work: (D) RV.PR.98.08
This work: (D) RVPR98.13
This work: (D) RV98/32
Moncalvo et al., 2000 (as Collybia)
Moncalvo et al., 2000
Moncalvo et al., 2000
This work: CBS426.79
Moncalvo et al., 2000
This work: (G) TMI1941
This work: (G) RGT960624
This work: (D) HN2002
This work: (D) R38
This work: (G)TMI1172
This work: (G) TMI1485
Moncalvo et al., 2000
Moncalvo et al., 2000
This work: DAOM186918
Moncalvo et al., 2000 (as Campanella)
This work: (T) TENN7373
This work: (D) RV-PR075
This work: (D) RV98/79
This work: (D) JMCR.34
Omphalotus olivascens
Omphalotus nidiformis
Omphalotus olearius
Lampteromyces japonicus
Gymnopus polyphyllus
Gymnopus dryophilus
Gymnopus acervatus
Gymnopus sp.
Caripia montagnei
Setulipes androsaceus
Micromphale foetidum
Marasmiellus opacus
Marasmius scorodonius
Gymnopus sp
Gymnopus sp.
Gymnopus biformis
Rhodocollybia maculata
Marasmiellus ramealis
Gymnopus peronatus
Lentinula edodes
Lentinula boryana
Lentinula novaezelandieae
Lentinula lateritia
Micromphale perforans
Tetrapyrgos nigripes
Tetrapyrgos subdendrophora
Tetrapyrgos sp.
Campanella sp.
Campanella sp.
Unidentified agaric
382
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Appendix A. (continued)
Taxon
GenBank Accession No.
Source: Strain No.a
Marasmius delectans
Marasmius sp.
Marasmius cladophyllus
Hymenogloea papyracea
Marasmius capillaris
Marasmius rotula
Marasmius fulvoferrugineus
Chaetocalathus liliputianus
Chaetocalathus sp.
Crinipellis campanella
Crinipellis maxima
Crinipellis sp.
Gloiocephala spathularia
Physalacria aff.orinocensis
Rhodotus palmatus
Xerula megalospora
Xerula furfuracea
Oudemansiella canarii
Flammulina velutipes
Strobilurus trullisatus
Rhizomarasmius pyrrhocephalus
U11922
AF261342
AF261343
AF261344
AF042631
AF261345
AF261584
AF261346
AF261347
U11916
AF042630
AF261348
AF261349
AF261350
AF042565
AF042649
AF042566
AF261351
AF042641
AF042633
AF261352
AF042605
AF261353
AF042642
AF042632
AF261354
AF042593
AF261355
AF261356
AF261357
AF141637
AF261358
AF261359
AF261379
AF261360
AF261361
AF261362
AF042604
AF042634
AF261363
AF042635
U66433
AF261364
U66434
AF261365
AF261366
AF261367
AF261368
AF261369
AF261370
AF261371
U11901
U11890
Chapela et al., 1994
This work: (J) JEJ.PR.256
This work: (D)JMCR. 121
This work: HALLING.5013
Moncalvo et al., 2000
This work: (J) JEJ.VA.595
This work: (D) HN2346
This work: DAOM175886
This work: (T) TENN3572
Chapela et al., 1994
Moncalvo et al., 2000
This work: (D) RV.PR98/75
This work: (D) JMCR.115
This work: (T) TENN9134
Moncalvo et al., 2000
Moncalvo et al., 2000
Moncalvo et al., 2000
This work: (D) RV.PR100
Moncalvo et al., 2000
Moncalvo et al., 2000
This work: (J) JEJ.596
Moncalvo et al., 2000 (as Marasmius)
This work: (D) RV98/78
Moncalvo et al., 2000
Moncalvo et al., 2000
This work: (T) TENN7573
Moncalvo et al., 2000
This work: (B) GC17
This work: (D) JMCR.126
This work: DAOM187959
Hallenberg and Parmasto (GenBank)
This work: DAOM187554
This work: DAOM214662
This work: (J) JAN.SW.21835
This work: DAOM216791
This work: DAOM174885
This work: (D) JMCR.32
Moncalvo et al., 2000
Moncalvo et al., 2000
This work: (T) TENN4256
Moncalvo et al., 2000
Lutzoni, 1997
This work: (J) JEJ580
Lutzoni, 1997
This work: (V) OKM27143
This work: DAOM195782
This work: DAOM195995
This work: DAOM196062
This work: (D) RV98/43
This work: (S) HC.10/11/98.C
This work: (J) FP102067
Chapela et al., 1994
Chapela et al., 1994
Cyptotrama asprata
Gloiocephala menieri
Gloiocephala sp.
Armillaria tabescens
Armillaria ‘‘NABS1’’
Armillaria affinis
Cheimonophyllum candidissimum
Gloeostereum incarnatum
Hemimycena delicatella
Hemimycena ignobilis
Calyptella capula
Mycena aurantiidisca
Mycena adonis
bioluminescent agaric
Pleurotopsis longinqua
Baeospora myriadophylla
Baeospora myosura
Hydropus scabripes
Gerronema strombodes
Gerronema subclavatum
Gerronema sp.
Megacollybia platyphylla
Clitocybula oculus
Hydropus fuliginarius
Hydropus sp.
Porotheleum fimbriatum
¼ Stromatoscypha fimbriata
attine fungus G2
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Appendix A. (continued)
Taxon
Resupinatus sp.
Resupinatus alboniger
Resupinatus dealbatus
Stigmatolemma poriaeforme
cyphelloid sp.
Phyllotopsis nidulans
Pleurocybella porrigens
Typhula phacorrhiza
Gamundia leucophylla
Caulorhiza hygrophoroides
Conchomyces bursaeformis
Fayodia gracilipes
Myxomphalia maura
Floccularia albolanaripes
Mythicomyces corneipes
Stereopsis humphreyi
Pseudoclitocybe cyathiformis
Collybia tuberosa
Collybia cirrhata
Collybia cookei
Dendrocollybia racemosa
Clitocybe dealbata
Clitocybe connata
Lepista nuda
Lepista nuda
Clitocybe ramigena
Clitocybe glacialis
Clitocybe odorata
Lepista nebularis
Plicaturopsis crispa
Omphaliaster borealis
Tricholoma atroviolaceum
Tricholoma imbricatum
Tricholoma focale
Tricholoma myomyces
Tricholoma vernaticum
Tricholoma pardinum
Tricholoma venenatum
Tricholoma portentosum
Tricholoma intermedium
Tricholoma subaureum
Tricholoma caligatum
Tricholoma matsutake
Tricholoma cf. flavovirens
Tricholoma vaccinum
Leucopaxillus albissimus
Leucopaxillus gentianeus
GenBank Accession No.
Source: Strain No.a
U11905
AF042599
AF042600
AF139944
AF261372
AF261373
AF042578
AF042594
AF261374
AF261375
AF042640
AF042603
AF261376
AF261377
AF261378
AF261380
AF261381
AF261382
AF261383
AF261384
AF261385
AF261386
AF261387
AF261388
AF042598
AF042589
AF223175
AF042590
AF042624
AF139963
AF042648
AF261389
AF261390
AF223217
AF261586
AF261391
U76457
U76458
U76460
U76459
U76461
U76462
U76463
U76464
U76465
U76466
U76467
AF261392
U62964
U86672
U86443-4
AF261393
AF261394
Chapela et al., 1994
Moncalvo et al., 2000
Moncalvo et al., 2000
Thorn et al., 2000 (as Asterotus)
This work: (J)RLG1156sp
This work: HHB3534sp
Moncalvo et al., 2000
Moncalvo et al., 2000
This work: DAOM195241
This work: DAOM192749
Moncalvo et al., 2000
Moncalvo et al., 2000
This work: (D) RV95/695
This work: DAOM187531
This work: DAOM187839
This work: DAOM214667
This work: DAOM178138
This work: DAOM185795
This work: DAOM191063
This work: (D) DUKE1424
This work: DAOM191061
This work: (T) TENN53630
This work: (T) TENN53540
This work: (T) TENN55143
Moncalvo et al., 2000 (as Collybia)
Moncalvo et al., 2000
This work: (S) HC95/cp3
Moncalvo et al., 2000
Moncalvo et al., 2000 (as Clitocybe)
Thorn et al., 2000
Moncalvo et al., 2000
This work: DAOM208590
This work: (D) RV98/145
This work: CBS362.65
This work: (D) RV98/1
This work: DAOM189775
Shank and Vilgalys (GenBank)
Shank and Vilgalys (GenBank)
Shank and Vilgalys (GenBank)
Shank and Vilgalys (GenBank)
Shank and Vilgalys (GenBank)
Shank and Vilgalys (GenBank)
Shank and Vilgalys (GenBank)
Shank and Vilgalys (GenBank)
Shank and Vilgalys (GenBank)
Shank and Vilgalys (GenBank)
Shank and Vilgalys (GenBank)
This work: (D) SAR1/2/88
Hwang and Kim, 2000.
Pegler et al., 1998
Nakasone and Rentmeester (GenBank)
This work: DAOM182713
This work: (T) TENN5616
383
384
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Appendix A. (continued)
Taxon
GenBank Accession No.
Source: Strain No.a
Porpoloma sp.
Hypsizygus ulmarius
Ossicaulis lignatilis
AF261395
AF042584
AF261396
AF261397
n.a.
AF139964
AF223193
AF223194
AF223192
AF223195
AF223198
AF223196
AF223197
AF223200
AF223199
AF223203
AF223187
AF223186
AF223189
AF223188
AF223206
AF223205
AF223204
AF223201
AF223215
AF223216
AF223214
AF223211
AF223212
AF223213
AF042582
AF223210
AF042583
AF223209
AF223208
AF042581
AF042585
AF261398
AF042586
AF042587
AF261399
AF223174
AF223202
AF223185
AF223183
AF223184
AF223182
AF223179
AF223180
AF223181
AF261400
AF223176
AF223177
This work: JLPR3395
Moncalvo et al., 2000
This work: DAOM188196
This work: (D, V) D604
This work: DAOM211765
Thorn et al., 2000
This work: (S) SAG5/271yo9
This work: (S) SAG5/27.11
This work: CBS362.80
This work: BSI92/245
This work: CBS320.80
This work: CBS321.80
This work: CBS328.50
This work: CBS717.87
This work: CBS714.87
This work: CBS204.47
This work: (S) HC80/148
This work: CBS660.87
This work: CBS320.85
This work: (S) HC84/75
This work: (S) HC78U
This work: CBS379.88
This work: BSI96/84
This work: CBS330.85
This work: CBS451.87
This work: CBS452.87
This work: CBS450.87
This work: BSI94/88
This work: (S) HC79/132
This work: CBS156.44
Moncalvo et al., 2000
This work: CBS709.87
Moncalvo et al., 2000
This work: (S) HC80/140
This work: IFO30978
Moncalvo et al., 2000
Moncalvo et al., 2000
This work: (D) JMleg.MUID
Moncalvo et al., 2000
Moncalvo et al., 2000
This work: (D) JJs.n.
This work: BSI93/3
This work: (S) HAe251/97
This work: BSI94/cp1
This work: (S) HAe.251.97
This work: (S) HC96/cp4
This work: BSI94/cp2
This work: (S) HC77/33
This work: (S) HC80/103
This work: (S) HC79/181
This work: (D) RVPR10 June 97
This work: (S) HC80/99
This work: (S) HC78/64
Lyophyllum tylicolor
Lyophyllum gibberosum
Lyophyllum palustris
Tephrocybe rancida
Tricholomella constricta
Lyophyllum boudieri
Lyophyllum inolens
Lyophyllum ambustum
Lyophyllum anthracophilum
Lyophyllum atratum
Lyophyllum decastes
Lyophyllum caerulescens
Lyophyllum sykosporum
Lyophyllum semitale
Termitomyces cylindricus
Termitomyces clypeatus
Termitomyces heimii
Termitomyces microcarpus
Termitomyces sp.
Termitomyces subhyalinus
Lyophyllum leucophaeatum
Lyophyllum ochraceum
Lyophyllum favrei
Calocybe
Calocybe
Calocybe
Calocybe
Calocybe
Calocybe
ionides
naucoria
obscurissima
cyanea
persicolor
gambosa
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Appendix A. (continued)
Taxon
Calocybe carneum
Asterophora lycoperdoides
Asterophora parasitica
Catathelasma ventricosa
Catathelasma imperialis
Rhodocybe fallax
Rhodocybe truncata
Rhodocybe caelata
Rhodocybe mundula
Rhodocybe popinalis
Clitopilus ‘‘flaviphyllus’’
Clitopilus apalus
Clitopilus scyphoides
Clitopilus prunulus
Clitopilopsis hirneola
Entoloma bloxamii
Trichopilus porphyrophaeus
Leptonia subserrulata
Alboleptonia stylophora
Inopilus entolomoides
Entoloma lividum
Entoloma nidorosum
Entoloma bicolor
Entoloma rhodopolium
Entoloma flavifolium
Entoloma alpicola
Inocephalus quadratus
Inocephalus lactifluus
Inocephalus murraii
Entoloma canescens
Pouzarella nodospora
Entoloma haastii
Entoloma odorifer
Entoloma unicolor
Leptonia carnea
Entoloma undatum
Entoloma abortivum
Entoloma sericeonitida
Leptonia gracilipes
Nolanea conica
Nolanea cetrata
Nolanea hirtipes
Nolanea conferenda
Nolanea strictia
Nolanea sericea
GenBank Accession No.
Source: Strain No.a
U86441/2
AF223178
AF223190
AF223191
AF261401
AF261402
AF223166
AF223165
AF261283
AF223168
AF223167
AF261282
AF261284
AF261285
AF261286
AF261287
AF261288
AF042645
AF223164
AF223163
AF261289
AF261290
AF261291
AF261292
AF261293
AF261294
AF261295
AF261296
AF261297/8
AF261299
AF261301
AF261302
AF261303
AF261304
AF261305/6
AF261307
AF261308
AF261309
AF261310
AF261311/2
AF261313
AF261314
AF223169
AF261315
AF261316
AF261317
AF261319
AF261320
AF261321
AF042620
AF261318
AF223170
AF223171
Nakasone and Rentmeester (GenBank)
This work: CBS552.50
This work: CBS170.86
This work: CBS683.82
This work: DAOM221514
This work: DAOM225247
This work: CBS129.63
This work: CBS605.79
This work: (V) OKM25668
This work: CBS604.76
This work: CBS482.50
This work: (C) TB5890
This work: (C) TB4698
This work: (C) TB6378
This work: (C) TB8067
This work: (C) M536
This work: (C) T777
Moncalvo et al., 2000
This work: CBS576.87
This work: CBS577.87
This work: (C) TB6117
This work: (C) TB6957
This work: (C) TB6993
This work: (C) TB8475
This work: (C) TB8507
This work: (C) TB5034
This work: (C) TB6807
This work: (C) TB6263
This work: (C) TB4967
This work: (C)TB6221
This work: (C) TB6215
This work: (C) TB6415
This work: (C) TB7695
This work: (C) TB7962
This work: (C) TB6038
This work: (C) TB5657
This work:(C) TB5716
This work: (C) BY21
This work: (C) TB6366
This work: (C) TB5520
This work: (C) TB5812
This work: (C) TB6398
This work: CBS143.34
This work: (C) TB7144
This work: (C) TB6033
This work: (C) MB6
This work: (C) TB7382
This work: (C) K1171992
This work: (C) TB7660
Moncalvo et al., 2000 (as Entoloma)
This work: (C) TB6506
This work: CBS237.50
This work: CBS153.46
385
386
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Appendix A. (continued)
Taxon
GenBank Accession No.
Source: Strain No.a
Entoloma sp.
Claudopus depluens
Collybia aurea
Tricholomopsis rutilans
Marasmius rhyssophyllus
Clavaria fusiformis
Macrocybe gigantea
Macrocybe titans
Callistosporium luteoolivaceum
Callistosporium xanthophyllum
Pleurocollybia brunnescens
Mycena rorida
Mycena leaiana
Mycena inclinata
Mycena galericulata
Mycena clavicularis
Mycena insignis
‘‘Cotobrusia calostomoides’’
cf. Poromycena
Mycena viscidocruenta
Resinomycena acadiensis
Resinomycena rhododendri
Dictyopanus pusillus
Dictyopanus sp.
Panellus stypticus
Favolaschia cinnabarina
Favolaschia calocera
Favolaschia cf. calocera
Favolaschia cf. calocera
Favolaschia cf. sprucei
Poromycena sp.
Filoboletus gracilis
Poromycena manipularis
Mycenoporella griseipora
Prunulus rutilantiformis
Prunulus pura cplx
Prunulus pura cplx
Tectella patellaris
Macrocystidia cucumis
Hohenbuehelia sp.
Hohenbuehelia cf. atrolucida
Hohenbuehelia grisea
Hohenbuehelia petaloides
Nematoctonus geogenius
Hohenbuehelia sp.
Hohenbuehelia portegna
Nematoctonus robustus
Hohenbuehelia tristis
AF261322
AF261323
AF261403
AF261404
n.a.
n.a.
AF042591
U86437
AF261405
AF261406
AF261407
AF261408
AF261411
AF042636
AF261412
AF042637
AF261413
AF261424
AF261429
AF261414
AF042638
AF261415
AF261425
AF261426
AF261427
AF261416
AF261417
AF261418
AF261419
AF261420
AF261421
AF261422
AF261423
AF261428
AF042606
AF261409
AF261410
AF261430
AF261431
AF139960
AF042603
AF139954/5
AF139956
AF139957/8
AF139950/1
AF139959
AF139952/3
AF042602
AF135171
U04140
U04160
U04143
U04144
This work: (D) JM98/123
This work: (C) TB7522
This work: (D) RV.PR98/27
This work: DAOM225484
This work: JLPR5831
This work: (D) RV.98.143
Moncalvo et al., 2000
Pegler et al., 1998
This work: (D) JM99/124
This work: IB19770276
This work: DAOM34832
This work: DAOM215019
This work: DAOM167618
Moncalvo et al., 2000 (as M. galericulata)
This work: (T) TENN7495
Moncalvo et al., 2000
This work: DAOM208539
This work: (D)JMCR.100
This work: (D) JM98/128
This work: DUKE3411
Moncalvo et al., 2000
This work: (J) JEJ.VA.599
This work: (D) RV.PR98/36
This work: (T) CULTENN7699
This work: (J) CMC5
This work: (D) RVPR82
This work: (J) SR.KEN.346
This work: (D) JM98/186
This work: (D) JM98/372
This work: (D) TH6418
This work: (D) RV.PR114
This work: (J) JEJ.PR.253
This work: (D) JM98/217
This work: (D) JM98/156
Moncalvo et al., 2000 (as Mycena)
This work: (D) JMCR.101
This work: (D) JM98/136
This work: (D) TH6346
This work: DAOM181084
Thorn et al., 2000
Moncalvo et al., 2000
Thorn et al., 2000
Thorn et al., 2000
Thorn et al., 2000
Thorn et al., 2000
Thorn et al., 2000
Thorn et al., 2000
Moncalvo et al., 2000
Thorn et al., 2000
Vilgalys and Sun, 1994
Vilgalys and Sun, 1994
Vilgalys and Sun, 1994
Vilgalys and Sun, 1994
Pleurotus ostreatus
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Appendix A. (continued)
Taxon
Pleurotus pulmonarius
Pleurotus populinus
Pleurotus eryngii
Pleurotus abieticola
Pleurotus australis
Pleurotus cornucopiae
Pleurotus djamor
Pleurotus calyptratus
Pleurotus cystidiosus
Pleurotus smithii
Pleurotus laevis
Pleurotus dryinus
Pleurotus tuberregium
Pleurotus purpureoolivaceus
Pluteus
Pluteus
Pluteus
Pluteus
Pluteus
Pluteus
Pluteus
Pluteus
Pluteus
Pluteus
Pluteus
Pluteus
Pluteus
Pluteus
petasatus
primus
brunneoradiatus
pouzarianus
pallidus
cervinus
pellitus
atromarginatus
salicinus
ephebeus
‘‘white’’
sp.
romellii
admirabilis
Pluteus aurantiorugosus
Pluteus umbrosus
Pluteus chrysophlebius
Melanoleuca cognata
Melanoleuca alboflavida
Amanita muscaria
Amanita roseitincta
GenBank Accession No.
Source: Strain No.a
U04147
U04142
U04157
U04152
U04141
U04151
U04153
U04159
U04136
U04137
U04155
U04154
AF135176
AF261432
U04146
U04135
AF042575
U04139
U04138
AF135177
U04148
U04149
U04150
U04156
U04158
AF139968
AF135178
AF135180
AF042576
AF135179
AF042611
AF042610
AF261567
AF261568
AF261569
AF261570
AF261571
AF261572
AF261573
AF261574
AF042612
AF261576
AF261575
AF261577
AF261578
AF261579
AF261580
AF261581
AF261433
AF261434
AF139965
AF042643
AF097369
Vilgalys and Sun, 1994
Vilgalys and Sun, 1994
Vilgalys and Sun, 1994
Vilgalys and Sun, 1994
Vilgalys and Sun, 1994
Vilgalys and Sun, 1994
Vilgalys and Sun, 1994
Vilgalys and Sun, 1994
Vilgalys and Sun, 1994
Vilgalys and Sun, 1994
Vilgalys and Sun, 1994
Vilgalys and Sun, 1994
Thorn et al., 2000
This work: (D) RV95/568
Vilgalys and Sun, 1994
Vilgalys and Sun, 1994
Moncalvo et al., 2000
Vilgalys and Sun, 1994
Vilgalys and Sun, 1994
Thorn et al., 2000
Vilgalys and Sun, 1994
Vilgalys and Sun, 1994
Vilgalys and Sun, 1994
Vilgalys and Sun, 1994
Vilgalys and Sun, 1994
Thorn et al., 2000
Thorn et al., 2000
Thorn et al., 2000
Moncalvo et al., 2000
Thorn et al., 2000
This work: (S) JB91/21
This work: (S) JB94/24
This work: (S) JB97/3
This work: (S) JB94/26
This work: (S) JB90/27
This work: (S) JB97/19
This work: (S) JB93/3
This work: (S)JB97/14
This work: (S) JB97/6
This work: (S) JB97/23
Moncalvo et al., 2000
This work: (S) JMCR.124
This work: (S) JB97/26
This work: DAOM193532
This work: DAOM197226
This work: DAOM197369
This work: DAOM197235
This work: DAOM 190194
This work: DAOM210221
This work: DAOM215874
Thorn et al., 2000
Moncalvo et al., 2000
Drehmel et al., 1999
387
388
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Appendix A. (continued)
Taxon
GenBank Accession No.
Source: Strain No.a
Amanita farinosa
Amanita gemmata
Amanita ceciliae
Amanita fulva
Amanita vaginata
Amanita jacksonii
Torrendia pulchella
Amanita citrina
Amanita brunnescens
Amanita flavoconia
Amanita rubescens
Amanita flavorubescens
Amanita franchetii
Amanita bisporigera
Amanita phalloides
Amanita virosa
Amanita rhoadsii
Amanita solitariiformis
Amanita peckiana
AF097370
AF097371
AF097372
AF097373
AF097375
AF097376
AF261566
AF041547
AF097379
AF042609
AF042607
AF042609
AF097381
AF097384
AF261435
AF097386
AF097391
AF097390
AF042608
AF097387
AF097388
AF097393
AF261436
AF261437
U85301
AF261438
AF261439
AF261440
AF261441
AF261442
AF261443
AF261444
U66455
U66442
U66453
U66449
U66456
U66429
U66428
U66448
U66436
U66447
U66454
U66443
U66446
U66445
AF261445
AF261446
U66450
U66451
U66431
AF042564
AF261447
Drehmel et al., 1999
Drehmel et al., 1999
Drehmel et al., 1999
Drehmel et al., 1999
Drehmel et al., 1999
Drehmel et al., 1999
This work: G.Platas
Hopple and Vilgalys, 1999
Drehmel et al., 1999
Moncalvo et al., 2000
Moncalvo et al., 2000
Moncalvo et al., 2000
Drehmel et al., 1999
Drehmel et al., 1999
This work: UPS2701
Drehmel et al., 1999
Drehmel et al., 1999
Drehmel et al., 1999
Moncalvo et al., 2000
Drehmel et al., 1999
Drehmel et al., 1999
Drehmel et al., 1999
This work: DAOM216919
This work: DAOM184734
Johnson and Vilgalys, 1998
This work: (V) VT(L18)
This work: (V) VT8.9.96
This work: DAOM211663
This work: DAOM208569
This work: DAOM11115
This work: DAOM198740
This work: DAOM191921
Lutzoni, 1997
Lutzoni, 1997
Lutzoni, 1997
Lutzoni, 1997
Lutzoni, 1997
Lutzoni, 1997
Lutzoni, 1997
Lutzoni, 1997
Lutzoni, 1997 (as Phaeotellus)
Lutzoni, 1997
Lutzoni, 1997
Lutzoni, 1997 (as O. grisella)
Lutzoni, 1997
Lutzoni, 1997
This work: DAOM180811
This work: DAOM196394
Lutzoni, 1997
Lutzoni, 1997
Lutzoni, 1997
Moncalvo et al., 2000
This work: (J) JEJ.VA.587
Amanita volvata
Amanita rhopalopus
Amanita armillariiformis
Limacella glischra
Limacella glioderma
Limacella illinata
Catatrama costaricensis
Neohygrophorus angelesianus
Pseudoomphalina felloides
Cantharellula umbonata
Pseudoarmillariella ectypoides
Omphalina velutipes
Omphalina epichysium
Omphalina sphagnicola
Omphalina philonotis
Omphalina viridis
Arrhenia lobata
Arrhenia auriscalpium
Omphalina obscurata
Omphalina griseopallidus
Omphalina luteovitellina
Omphalina velutina
Omphalina velutina
Omphalina hudsoniana
Omphalina ericetorum
Gliophorus laeta
Omphalina pyxidata
Omphalina rivulicola
Clitocybe lateritia
Clitocybe clavipes
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Appendix A. (continued)
Taxon
Clitocybe sp.
Rimbachia bryophila
Humidicutis marginata
Hygrophorus sordidus
Hygrophorus bakerensis
Chrysomphalina chrysophylla
Chrysomphalina grossula
Hygrocybe conica
Hygrocybe spadicea
Hygrocybe miniata
Hygrocybe sp.
Hygrocybe cantharellus
Cuphophyllus citrinopallidus
Chromosera cyanophylla
¼ Mycena lilacifolia
Camarophyllus pratensis
Cotylidia alba
Cotylidia diaphina
Cotylidia aurantiaca
Cantharellopsis prescotii
Omphalina brevibasidiata
Omphalina rosella
Rickenella mellea
Rickenella pseudogrisella
Omphalina marchantiae
Xeromphalina cauticinalis
Xeromphalina campanelloides
Xeromphalina cornui
Xeromphalina fraxinophila
Xeromphalina helbergeri
Xeromphalina austroandina
Xeromphalina kauffmanii
Xeromphalina brunneola
Xeromphalina campanella
Heimiomyces fulvipes
Heimiomyces tenuipes
Heimiomyces sp.
Ripartitella brasiliensis
Cystoderma granulosum
Cystoderma chocoanum
Cystoderma amianthinum
Phaeolepiota aurea
Lachnella alboviolascens
Melanophyllum haematospermum
Melanophyllum echinatum
Lepiota clypeolaria
Lepiota acutesquamosa
Lepiota cristata
Lepiota humei
Lepiota flammeotincta
Lepiota felina
GenBank Accession No.
Source: Strain No.a
U86439/40
AF261448
AF261449
AF042580
AF042562
AF042623
U66430
U66444
U66457
AF261450
AF261451
AF261452
AF261453
AF261454
U66435
AF261455
AF261456
AF261457
AF261458
AF261459
AF261460
AF261461
U66441
U66452
U66438
U66437
U66432
AF042639
AF261462
AF261463
AF261464
AF261465
AF261466
AF261467
AF261468
AF261469
AF261470
AF261471
AF261472
U85300
U85299
U85302
AF261473
AF261474
AF261475
AF261476
AF059231
U85291
U85293
U85292
U85284
U85296
U85295
Nakasone et al., (GenBank)
This work: (J) JEJ.VA.581
This work: DAOM192811
Moncalvo et al., 2000
Moncalvo et al., 2000
Moncalvo et al., 2000
Lutzoni, 1997
Lutzoni, 1997 (as Omphalina)
Lutzoni, 1997 (as Omphalina wynniae)
This work: DAOM190581
This work: DAOM171030
This work: DAOM169729
This work: (D) JM98/368
This work: (D) JM98/369
Lutzoni, 1997 (as Hygrocybe)
This work: DAOM208603
This work: (D) DUKE1645
This work: DAOM215543
This work: (D) RV.PR98/28
This work: DAOM182136
This work: (D) JMCR.33
This work: DAOM225483
Lutzoni, 1997
Lutzoni, 1997
Lutzoni, 1997
Lutzoni, 1997
Lutzoni, 1997 (as Gerronema)
Moncalvo et al., 2000
This work: (T) TENN6368
This work: (T) TENN6397
This work: (T) TENN6398
This work: (T) TENN6255
This work: (T) TENN7392
This work: (T) TENN6906
Thiswork: (T)TENN1179
This work: (T) TENN7250
This work: (T) TENN5864
This work: (T) TENN6908
This work: (D) RV95/396
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
This work: DAOM188121
This work: DAOM178195
This work: DAOM223321
This work: DAOM197183
Mitchell and Bresinsky, 1999
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
389
390
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Appendix A. (continued)
Taxon
GenBank Accession No.
Source: Strain No.a
Lepiota subincarnata
Cystolepiota cystidiosa
Cystolepiota cystophora
Macrolepiota caperatus
U85294
U85298
U85297
U85277
U11923
U85304
U85275
U85278
U85279
U85276
U85286
U85305
U85306
AF041540
U85289
U11920
U85288
AF041541
U85290
U85287
U85281
U11921
U85280
U85285
U85283
U85282
U11915
U85274
U85303
U11902
U11893
U11895
U11906
U11911
AF059227
AF059218
AF059220
AF059225
AF059226
AF059217
AF059215
AF041542
U85273
AF059221
AF059222
AF059219
U11910
AF059223
AF059228
AF059229
AF059230
AF059224
AF261477
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
Chapela et al., 1994
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
Hopple and Vilgalys, 1999
Johnson and Vilgalys, 1998
Chapela et al., 1994
Johnson and Vilgalys, 1998
Hopple and Vilgalys, 1999
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
Chapela et al., 1994
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
Chapela et al., 1994
Johnson and Vilgalys, 1998
Johnson and Vilgalys, 1998
Chapela et al., 1994
Chapela et al., 1994
Chapela et al., 1994
Chapela et al., 1994
Chapela et al., 1994
Mitchell and Bresinsky, 1999
Mitchell and Bresinsky, 1999
Mitchell and Bresinsky, 1999
Mitchell and Bresinsky, 1999
Mitchell and Bresinsky, 1999
Mitchell and Bresinsky, 1999
Mitchell and Bresinsky, 1999
Hopple and Vilgalys, 1999
Johnson and Vilgalys, 1998
Mitchell and Bresinsky, 1999
Mitchell and Bresinsky, 1999
Mitchell and Bresinsky, 1999
Chapela et al., 1994
Mitchell and Bresinsky, 1999
Mitchell and Bresinsky, 1999
Mitchell and Bresinsky, 1999
Mitchell and Bresinsky, 1999
Mitchell and Bresinsky, 1999
This work: (D) JMCR.50
Macrolepiota procera
Macrolepiota excoriata
Macrolepiota gracilenta
Macrolepiota colombiana
Leucocoprinus cepaestipes
Leucocoprinus fragilissimus
Leucocoprinus luteus
Leucocoprinus birnbaumii
Leucocoprinus
Leucocoprinus
Leucoagaricus
Leucoagaricus
cf. brebissonii
longistriatus
rubrotinctus
naucinus
Leucoagaricus sp.
Leucoagaricus hortensis
Leucoagaricus americanus
Chlorophyllum molybdites
attine fungus G1
attine fungus G1
attine fungus G3
attine fungus G3
Agaricus bisporus
Agaricus
Agaricus
Agaricus
Agaricus
Agaricus
Agaricus
Agaricus
spissicaulis
devoniensis
impudicus
bitorquis
bernardii
pocillator
campestris
Agaricus xanthoderma
Agaricus silvaticus
Agaricus arvensis
Agaricus silvicola
Agaricus abruptibulbus
Agricus lanipes
Agaricus maskae
Agaricus semotus
Agaricus sp.
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Appendix A. (continued)
Taxon
GenBank Accession No.
Source: Strain No.a
Gyrophragmium dunalii
Longula texensis
Battarraea laciniata
Coprinus sterquilinus
Coprinus comatus
Montagnea arenaria
Montagnea radiosus
Montagnea candollii
Podaxis pistillaris
Calvatia sp.
Bovista sp.
Lycoperdon coloratum
Lycoperdon marginatum
Tulostoma simulans
Crucibulum laeve
Cyathus stercoreus
Coprinopsis atramentaria
Coprinopsis acuminata
Coprinopsis romagnesiana
Coprinopsis lagopides
Coprinopsis lagopus
Coprinopsis luteocephala
Coprinopsis xenobia
Coprinopsis phlyctidospora
Coprinopsis macrocephala
Coprinopsis cf. erythrocephala
Coprinopsis scobicola
Coprinopsis cf. Pseudoochraceovela
Coprinopsis radiata
Coprinopsis cf. Impexi
Coprinopsis trispora
Coprinopsis narcotica
Coprinopsis semitalis
Coprinopsis cf. americana
Coprinopsis quadrifida
Coprinopsis cinerea
Coprinopsis sclerotiger
Coprinopsis cf. dictyocalyptrata
Coprinopsis kimurae
Coprinopsis gonophylla
Coprinopsis friesii
Coprinopsis utrifer
Coprinopsis cothurnata
Coprinopsis latispora
Parasola nudiceps
Parasola megasperma
Parasola auricoma
‘‘Coprinus’’ cf. cordisporus
Coprinellus curtus
Coprinellus heterosetulosus
Coprinellus cf. sclerocystidiosus
Coprinellus bisporus
Coprinellus congregatus
AF261478
AF261479
AF208534
AF041530
AF041529
AF041538
AF261480
AF261481
AF041539
AF261482
AF261483
AF261484
AF261485
AF261486
AF261582
AF261583
AF041484
AF041485
AF041486
AF041488
AF041490
AF041505
AF041498
AF041499
AF041489
AF041496
AF041491
AF041492
AF041493
AF041495
AF041504
AF041506
AF041508
AF041487
AF139945
AF041494
AF041509
AF041497
AF041500
AF041502
AF041503
AF041501
AF041507
AF041510
AF041517
AF041518
AF041519
AF041511
AF041527
AF041520
AF041521
AF041523
AF041528
This work: leg.CALLAC
This work: (V) OKM19301
This work: (V) OKM22810
Hopple and Vilgalys, 1999
Hopple and Vilgalys, 1999
Hopple and Vilgalys, 1999
This work: (V) EK13
This work: (V) EK7
Hopple and Vilgalys, 1999
This work: (J) JRT008
This work: (D) DUKE2395
This work: (D) TYJ
This work: (J) JEJ.NC.60
This work: (D) DUKE3733
This work: (G) T816
This work: (G) T815
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Thorn et al., 2000 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
Hopple and Vilgalys, 1999 (as Coprinus)
391
392
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Appendix A. (continued)
Taxon
GenBank Accession No.
Source: Strain No.a
Coprinellus callinus
Coprinellus aokii
Coprinellus flocculosus
Coprinellus xanthothrix
Coprinellus micaceus
Coprinellus domesticus
Coprinellus radians
Coprinellus disseminatus
Coprinellus heptemerus
Psathyrella gracilis
Psathyrella sp.
Psathyrella candolleana
Psathyrella delineata
Psathyrella aff. vanhermanii
Psathyrella camptopoda
Lacrymaria velutina
AF041524
AF041526
AF041515
AF041512
AF041513
AF041514
AF041516
AF041525
AF041522
AF041533
AF261488
AF041531
AF041532
AF261487
AF261489
AF041534
AF139972
AF139946
AF205670
AF205672
AF205671
AF205673
AF205674
n.a.
AF205675
AF205676
AF205677
AF205702
AF205703
AF205704
AF205705
AF205678
AF205683
AF205684
AF205685
AF205681
AF205682
AF205686
AF205669
AF205679
AF205680
AF205690
AF205687
AF205688
AF205708
AF205709
AF205707
AF205706
AF208533
AF261490
AF261491
AF205710
AF205689
Hopple and Vilgalys, 1999 (as
Hopple and Vilgalys, 1999 (as
Hopple and Vilgalys, 1999 (as
Hopple and Vilgalys, 1999 (as
Hopple and Vilgalys, 1999 (as
Hopple and Vilgalys, 1999 (as
Hopple and Vilgalys, 1999 (as
Hopple and Vilgalys, 1999 (as
Hopple and Vilgalys, 1999 (as
Hopple and Vilgalys, 1999
This work: (D) JMCR.119
Hopple and Vilgalys, 1999
Hopple and Vilgalys, 1999
This work: (D) JMCR.31
This work: DAOM214256
Hopple and Vilgalys, 1999
Thorn et al., 2000
Thorn et al., 2000
This work: (V) MCA 189
This work: (V) OKM27048
This work: (V) MCA386
This work: (V)MCA188
This work: (V) MCA343
This work: DAOM196391
This work: (V) MCA258
This work: (V) OKM26739
This work: (V) OKM26279
This work: (V) MCA672
This work: (V) MCA604
This work: (V) MCA638
This work: (V)MCA163
This work: (V) OKM26
This work: (V)MCA381
This work: (V) OKM26899
This work: (V) OKM27300
This work: (V) OKM26976
This work: (V) OKM270
This work: (V) MCA387
This work: (V) OKM27270
This work: (V) MCA384
This work: (V) OKM26827
This work: (V) TJB8699
This work: (V) MCA424
This work: (V) OKM27046
This work: (V) MCA682
This work: (V) VTMH3760
This work: (V) MCA393
This work: (V) MCA750
This work: (V) OKM24609
This work: DAOM194781
This work: DAOM198223
This work: (V) MCA391
This work: (V) MCA385
Crepidotus crocophyllus
Crepidotus nephrodes
Crepidotus distortus
Crepidotus applanatus v. globigera
Crepidotus malachius
Crepidotus herbarum
Crepidotus sp.
Crepidotus fraxinicola
Crepidotus mollis
Crepidotus uber
Crepidotus cf. subaffinis
Crepidotus inhonestus
Crepidotus lundelli
Crepidotus amygdalosporus
Crepidotus versutus
Crepidotus sp.
Crepidotus aureus
Crepidotus cesatii
Crepidotus sphaerosporus
Crepidotus cinnabarinus
Crepidotus sp.
Crepidotus betula
Crepidotus antillarum
Crepidotus nyssicola
Simocybe sp.
Simocybe sumptuosa
Simocybe amara
Simocybe americana
Simocybe centuncula
Simocybe sp.
Pleuroflammula sp.
Pleuroflammula flammea
Tubaria furfuracea
Tubaria hiemalis
Coprinus)
Coprinus)
Coprinus)
Coprinus)
Coprinus)
Coprinus)
Coprinus)
Coprinus)
Coprinus)
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Appendix A. (continued)
Taxon
GenBank Accession No.
Source: Strain No.a
Tubaria rufo-fulva
Tubaria sp.
Phaeomarasmius erinaceus
AF205712
AF205711
AF261492
AF261594
AF261493
AF042588
AF261494
AF261495
AF261496
AF261497
AF042615
AF195592
AF042613
AF042614
AF261595
AF261498
AF261499
AF261500
AF261501
AF261550
AF261549
AF261551
AF261552
AF261502
AF261503
AF261504
AF261505
AF261506
AF261507
AF261508
AF261509
AF261510
AF042616
AF042617
AF042618
AF261596
AF261597
AF261598
AF261599
AF261600
AF261601
AF261602
AF261603
AF261604
n.a.
AF261605
AF261606
AF261607
AF261608
AF261511
AF261609
AF261610
AF261611
This work: (V) OKM24681
This work: (V) OKM24351
This work: DAOM153741
This work: (L) SV.H4 ¼ ECV934
This work: DAOM182559
Moncalvo et al., 2000
This work: (D) JM96/46
This work: (D)JMCR.127
This work: ZT4339
This work: (D) G96/3
Moncalvo et al., 2000
This work: SJ940
Moncalvo et al., 2000
Moncalvo et al., 2000
This work: (D) SV.S6
This work: DAOM209287
This work: DAOM216796
This work: DAOM212213
This work: DAOM174626
This work: DAOM225303
This work: IB19951102
This work: (D) HN3036
This work: DAOM198883
This work: NORVELL1981111.C2.5
This work: DAOM215609
This work: NORVELL1981104.01.3
This work: NORVELL1981111.C2.6
This work: DAOM221500
This work: DAOM225481
This work: DAOM199323
This work: DAOM191293
This work: DAOM174733
Moncalvo et al., 2000
Moncalvo et al., 2000
Moncalvo et al., 2000 (as P. silvatica)
This work: (L) v220 ¼ CBS102746
This work: (L) v226 ¼ CBS101990
This work: (L) v188 ¼ CBS102740
This work: (D) D580
This work: (L) v189 ¼ CBS101972
This work: (L) v221 ¼ CBS101989
This work: (L) v200 ¼ CBS101979
This work: (L) v078 ¼ CBS101835
This work: (L) v212 ¼ CBS101983
This work: (L) v069 ¼ CBS101829
This work: c659 ¼ CBS659.87 (type)
This work: (L) v026 ¼ CBS101811
This work: (L) v113 ¼ CBS101867
This work: (L) v077 ¼ CBS101833
This work: (D) RV.PR64
This work: (L) v208 ¼ CBS101982
This work: (L) v145 ¼ CBS101873
This work: (D) D2402 (AnnePringle)
Flammulaster rhombisporus
Laccaria bicolor
Laccaria ochropurpurea
Laccaria vulcanica
Rapacea mariae
Rozites caperatus
Dermocybe marylandensis
Cortinarius subbalustinus
Cortinarius iodes
Cortinarius sp.
Cortinarius distans
Cortinarius vibratilis
Cortinarius violaceus
Cortinarius traganus
Cortinarius speciosissimus
Thaxterogaster pingue
Thaxterogaster porphyreum
Thaxterogaster violaceus
Phaeocollybia attenuata
Phaeocollybia redheadii
Phaeocollybia kauffmanii
Phaeocollybia dissiliens
Phaeocollybia jennyae
Squamanita odorata
Squamanita umbonata
Stagnicola perplexa
Inocybe petiginosa
Inocybe geophylla var. lilacea
Inocybe sp.
Psilocybe sp.
Psilocybe phyllogena
Psilocybe micropora
Psilocybe inquilinus
Psilocybe subviscida
Psilocybe pratensis
Psilocybe xeroderma
Psilocybe schoeneti
Psilocybe crobula
Psilocybe montana v. macrospora
Psilocybe montana
Psilocybe chionophila
Psilocybe aff. apelliculosa
Psilocybe apelliculosa
Melanotus phillipsii
Melanotus subcuneiformis
Melanotus horizontalis
Psilocybe pseudobullacea
Psilocybe pseudobullacea
393
394
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Appendix A. (continued)
Taxon
GenBank Accession No.
Source: Strain No.a
Psilocybe coprophila
AF139971
AF261612
AF261613
AF261614
AF261615
AF261512
AF042619
AF042567
U11917
AF261616
AF261617
AF261618
AF261619
AF261620
AF261621
AF261622
AF261513
AF261623
AF261514
U11918
AF261515
AF195594
AF195588
AF261516
AF261517
AF261624
AF261625
AF261626
AF261518
AF195598
AF195599
AF261627
AF261628
AF261629
AF261630
AF042570
AF261631
AF195595
AF042569
AF041544
AF139976
AF261632
AF261633
AF195600
AF042009
AF261634
AF261635
AF059232
AF261636
AF261637
AF195597
AF195596
AF261638
Thorn et al., 2000
This work: (L) v254 ¼ CBS101998
This work: (L) v121 ¼ CBS101859
This work: (L) v120 ¼ CBS101858
This work: (L) v135
This work: DAOM187559
This work: (S) DSM1684
This work: (V)VT 1263
Chapela et al., 1994
This work: (L) v112 ¼ CBS101853
This work: (L) v051 ¼ CBS101814
This work: (L) v185
This work: (L) v141
This work: (L) v199 ¼ CBS10197
This work: (D) RV95/502 ( ¼ HN2883)
This work: (D) RV95/448 ( ¼ HN3408)
This work: (T) TENN6030
This work: (L) SV.S2
This work: AANEN540
Chapela et al., 1994
This work: DAOM176597
This work: SJ90025
This work: SJ86071
This work: AANEN-M29
This work: DAOM174734
This work: (L) v253
This work: (L) v166 ¼ CBS102729
This work: (D) D602
This work: (D) JMCR.99
This work: SJ85066
This work: SJ97002
This work: (L) v038 (as Psilocybe uda)
This work: (L) H16(HB7) ¼ CB6321
This work: (L) H15(HB8) ¼ GHP996
This work: CBS810.87
Moncalvo et al., 2000
This work: (L) SV.S4
This work: SJ84170
Moncalvo et al., 2000
Hopple and Vilgalys, 1999
Thorn et al., 2000
This work: (L) v001 ¼ CBS101784
This work: (L) H17(HB5) ¼ Daams
This work: SJ85098
Binder et al., 1997
This work: (D) RV95/656 ¼ HN3037
This work: (L) v073
Mitchell and Bresinsky, 1999
This work: (L) SV.S3
This work: (L) SV.S7
This work: SJ76247
This work: SJ92047
This work: CBS838.87
Psilocybe merdaria
Psilocybe moelleri
Psilocybe subcoprophila
Phaeogalera stagnina
Kuehneromyces mutabilis
Psilocybe stuntzii
Psilocybe
Psilocybe
Psilocybe
Psilocybe
Psilocybe
Psilocybe
semilanceata
fimetaria
liniformans
cubensis
cyanescens
subaeruginosa
Pachylepyrium funariophilum
Unidentified agaric
Hebeloma sp.
Hebeloma crustuliniforme
Hebeloma longicaudum
cf. Pholiota lignicola
Flammula alnicola
Naucoria escharoides
Stropharia semiglobata
Stropharia umbonatescens
cf. Stropharia
Pholiota subochracea
Phaeonematoloma myosotis
Hypholoma udum
Hypholoma ericaeum
Hypholoma subericaeum
Hypholoma fasciculare
Hypholoma subviride
Hypholoma capnoides
Hypholoma sublateritium
Stropharia rugosoannulata
Hypholoma aurantiacum
Stropharia magnivelaris
Leratiomyces similis
Weraroa erythrocephala
Stropharia coronilla
Stropharia hardii
Stropharia aeruginosa
Stropharia hornemannii
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Appendix A. (continued)
Taxon
GenBank Accession No.
Source: Strain No.a
Weraroa virescens
AF042013
AF261639
AF042568
AF261641
AF261642
AF195608
AF261643
AF195609
AF261644
AF261645
AF195607
AF195602
AF195603
AF195604
AF195605
AF195606
AF195601
AF261646
AF261647
AF195593
AF042644
AF041545
AF139941
AF139942
AF261648
AF261519
U11913
AF041543
AF261520
AF041546
AF261521
AF261522
AF261523
AF042011
AF195590
AF261524
U11924
AF041537
AF041535
AF261525
AF041536
AF261526
AF261649
AF195589
AF195587
AF042012
AF261650
AF261651
AF195591
AF261652
AF261527
AF261528
AF261653
Binder et al., 1997
This work: (D) RV95/669 ¼ HN3050
Moncalvo et al., 2000
This work: (L) SV.S1
This work: (L) H24(HB17) ¼ MEN
This work: SJ12894
This work: CBS185.53
This work: SJ96022
This work: (L) v027
This work: CBS710.84
This work: (E) LL950724
This work: (E) NH9200
This work: SJ84131
This work: SJ83118
This work: SJ84095
This work: SJ96017
This work: SJ86074
This work: (L) H26(HB12) ¼ GHP1817
This work: (L) H18(HB16) ¼ CB
This work: SJ94086
Moncalvo et al., 2000
Hopple and Vilgalys, 1999
Thorn et al., 2000
Thorn et al., 2000
This work: (L) v228
This work: DAOM167564
Chapela et al., 1994
Hopple and Vilgalys, 1999
This work: (D) JMCR.137
Hopple and Vilgalys, 1999
This work: DAOM208660
This work: DAOM174734
This work: (D) DUKE3001
Binder et al., 1997
This work: (E) RM3225
This work: DAOM208552
Chapela et al., 1994
Hopple and Vilgalys, 1999
Hopple and Vilgalys, 1999
This work: (D) JM98/6
Hopple and Vilgalys, 1999
This work: (D) JM98/10
This work: (L) H19(HB6) ¼ GHP1469
This work: (E) KGN94
This work: SJ86019
Binder et al., 1997
This work: CBS296.36
This work: CBS489.90
This work: SJ84074
This work: CBS168.79
This work: CBS169.79
This work: DAOM197244
This work: CBS388.88
Pholiota squarrosoides
Pholiota squarrosa
Pholiota lenta
Pholiota mixta
Pholiota highlandensis
Pholiota henningsii
Pholiota lundbergii
Pholiota limonella
Pholiota aurivella
Pholiota jahnii
Pholiota gummosa
Pholiota conissans
Pholiota flammans
Hemipholiota lucifera
Hemipholiota destruens
Hemipholiota populnea
Agrocybe praecox
Agrocybe semiorbicularis
Agrocybe dura
Gastrocybe lateritia
Bolbitius vitellinus
Bolbitius demangei
Conocybe rickenii
Pholiotina subnuda
Naucoria bohemica
Descolea gunnii
Leratiomyces smaragdina
Galerina marginata
Galerina nana
Panaeolina foenisecii
Panaeolus acuminatus
Panaeolus sp.
Panaeolus semiovatus
Copelandia cyanescens
Pholiota oedipus
Stropharia albocrenulata
Pholiota tuberculosa
Ripartites metrodii
Gymnopilus aeruginosus
Gymnopilus spectabilis
Gymnopilus junonius
Gymnopilus penetrans
Hebelomina neerlandica
Galerina paludosa
395
396
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
Appendix A. (continued)
Taxon
GenBank Accession No.
Source: Strain No.a
Cantharocybe gruberi
AF261529
AF261530
AF261531
AF261532
AF261587
AF261588
AF261589
AF261590
AF261591
AF261592
AF261593
U11925
U11914
AF042622
AF042007
AF042015
AF261533
AF042571
U11926
AF041548
AF042572
U11919
AF042573
AF042574
AF042646
AF139949
AF261281
AF139947
AF135174
AF261534
AF261535
X78776
X78780
n.a.
AF261536
AF135173
AF261563
AF261564
AF261565
AF261537
AF261538
AF135181
AF261539
AF261540
AF261541
AF261542
AF261543
AF261544
AF261545
AF139948
AF139961
AF139967
AF139966
This work: DAOM225482
This work: DED6609
This work: (D) JMleg.SRL
This work: (D) JMleg.AIME
This work: (D) TYJ.Belize1
This work: CBS301.32
This work: CBS267.60.
This work: (D) FL02.1
This work: (D) RGT-970618/01
This work: (D) DSH93-183
This work: DAOM198417
Chapela et al., 1994
Chapela et al., 1994
Moncalvo et al., 2000
Binder et al., 1997
Binder et al., 1997
This work: (D) JMCR.77
Moncalvo et al., 2000
Chapela et al., 1994
Hopple and Vilgalys, 1999
Moncalvo et al., 2000
Chapela et al., 1994
Moncalvo et al., 2000
Moncalvo et al., 2000 (as L. volemus)
Moncalvo et al., 2000
Thorn et al., 2000
This work: (E) F799
Thorn et al., 2000
Thorn et al., 2000
This work: DAOM171399
This work: (D) PR10 june 97
Moncalvo et al., 1995
Moncalvo et al., 1995
This work: (D) MUCL4027
This work: DAOM72065
Thorn et al., 2000
This work: (D) Neda C500
This work: (D) E.Kay88/65
This work: (D) RV95/37
This work: (H) DAOM196328
This work: (H) DAOM129034
Thorn et al., 2000
This work: (H) FPL11801
This work: (H) DSH93/195
This work: (H) DAOM211792
This work: (H) DAOM180 496
This work: (H) DAOM180504
This work: (H) DAOM79978
This work: (H) DAOM212269
Thorn et al., 2000
Thorn et al., 2000
Thorn et al., 2000
Thorn et al., 2000
Volvariella volvacea
Volvariella hypopithys
Schizophyllum commune
Schizophyllum radiatum
Schizophyllum fasciatum
Schizophyllum umbrinum
Schizophyllum amplum
Fistulina hepatica
Porodisculus pendulus
Phylloporus rhodoxanthus
Boletus retipes
Suillus luteus
Hygrophoropsis aurantiaca
Boletus satanas
Scleroderma columnare
Russula earlei
Russula mairei
Russula virescens
Russula romagnesii
Lactarius corrugis
Lactarius piperatus
Lactarius sp.
Bondarzewia mesenterica
Heterobasidion annosum
Auriscalpium vulgare
Faerberia carbonaria
Neolentinus dactyloides
Podoscypha parvula
Beenakia sp.
Ganoderma lucidum gr.
Ganoderma australe gr.
Amauroderma omphalodes
Pycnoporus cinnabarinus
Lentinus tigrinus
Lentinus squarrosulus
Panus sp.
Panus sp.
Trametes suaveolens
Fomes fomentarius
Polyporus squamosus
Dentocorticium sulphurellum
Polyporus varius
Datronia mollis
Daedaleopsis confragosa
Lenzites betulina
Polyporus tuberaster
Polyporus melanopus
Gloeophyllum trabeum
Irpex lacteus
Phanerochaete chrysorhiza
Phanerochaete chrysosporium
J.-M. Moncalvo et al. / Molecular Phylogenetics and Evolution 23 (2002) 357–400
397
Appendix A. (continued)
Taxon
GenBank Accession No.
Source: Strain No.a
Ceraceomyces serpens
Ceraceomyces microsporus
Ceraceomyces eludens
Phlebia lilascens GR.2
Phlebia nitidula
Phlebia centrifuga
Phlebia acerina
Phlebia lindtneri
Phlebia livida
Pseudotomentella ochracea
Phlebiopsis gigantea
Gelatoporia pannocincta
Hyphodontia radula
Phlebia bresadolae
Phlebia deflectens
Phlebia griseoflavescens
Phlebia lilascens GR.3
Phlebia queletii
Phlebia radiata
Phlebia rufa
Phlebia subochracea
Phlebia subserialis
Phlebia tremellosa
Phlebia tristis
Phlebia uda
Resinicium bicolor
Trichaptum abietinum
Postia placenta
Lentaria michneri
Ramaria eumorpha
Gomphus novaezelandia
Gloeocantharellus okapaensis
Protubera sp.
Aseroe arachnoidea
Multiclavula vernalis
Multiclavula corynoides
Clavulina cristata
Serpula lacrimans
Sphaerobolus stellatus
Auricularia polytricha
AF090882
AF090874
AF090881
AF141621
AF141625
AF141618
AF141615
AF141623
AF141624
AF092847
AF141634
AF141612
AF141613
AF141617
AF141619
AF141620
AF141622
AF141626
AF141627
AF141628
AF141630
AF141631
AF141632
AF141633
AF141614
AF141635
AF141636
AF139970
AF261546
AF139973
AF261547
AF261548
AF261555/233
AF139943
U66439
U66440
AF261553
AF139974
AF139975
AF261554
Larsson and Larsson, 1998
Larsson and Larsson, 1998
Larsson and Larsson, 1998
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Hallenberg and Parmasto (GenBank)
Thorn et al., 2000
This work: (D) RV98/147
This work: (G) T798
This work: ZT68-657
This work: ZT7135
This work: (D) JM98/351
This work: (G) TMI50070
Lutzoni, 1997
Lutzoni, 1997
This work: (D) RV98/144
Thorn et al., 2000
This work: (G) T800
This work: (D) HN4076
a
Origin of material as follows: AANEN, Duur Aanen, Netherlands; (B), Jean Berube, Canada; BSI, Beatrice Senn-Irlet, Switzerland; (C), SUNY
Cortland, U.S.A.; CALLAC, Philippe Callac, France; CBS, Centraalbureau voor Schimmelcultures, Netherlands; (D), Duke University, U.S.A.;
DAOM, National Mycological Herbarium, Canada; DED, Dennis Desjardin, San Franciso State University, U.S.A.; (E), Ellen Larsson; (G), Greg
Thorn; G. Platas, sequence provided by Gonzala Platas, MERK, Spain; (H), DNA provided by David Hibbett, Clark University, U.S.A.; HALLING, Roy Halling, New York Botanical Garden, U.S.A.; HHB, Hal Burdsall, U.S.A.; IB, University of Innsbruck, Austria; IFO, Institute for
fermentation, Japan; (J), James Johnson; JLPR, Jean Lodge, Puerto Rico; (L), University of Leiden, Netherlands; NORVELL, Lorelei Norvell,
Portland, U.S.A.; (S), University of Lausanne, Switzerland; SJ, Stig Jacobsson; (T), University of Tennessee, U.S.A.; UPS, Uppsala Herbarium
Sweden; (V), Virginia Tech, U.S.A.; ZT, ETH Z€
urich, Switzerland.
*
Strain not used in the final analysis (cluster with the taxon listed above in preliminary analyses).
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