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– Memnoniella nilagirica (MFLU 15-3267) a. Host material, b, c. Conidiophores on the host surface. d, e. Conidiophores and conidia. f–h. Conidiogenous cells and conidia. i–l. Conidia. m, n. 28-day old colonies on PDA, m from above, n from below. – Scale bars: b–c = 100 μm, d–e = 50 μm, f–h = 20 μm, i–l = 10 μm.
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During a survey of hyphomycetes from karst areas in Thailand, four stachybotrys-like taxa, viz., Cymostachys garethjonesii sp. nov., Memnoniella oblongispora sp. nov., M. nilagirica comb. nov. and Stachybotrys microspora were identified and are provided with descriptions in this paper. The new species are introduced based on morphological and molec...
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During our investigation of saprophytic fungi in Guizhou and Hainan provinces, China, three hyphomycetes were collected from terrestrial and freshwater habitats. Based on morphological characteristics and phylogenetic analyses of combined ITS, LSU, tef 1-α, and rpb 2 sequence data, two new species are introduced: Distoseptispora hainanensis and D....
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... For PCR of partial protein-coding genes, the primer pairs RPB2-P6Fa + RPB2-P7Ra (Hansen et al. 2005) were used for the gene of the DNA-directed RNA polymerase II second largest subunit (RPB2), EF1-728F (Carbone and Kohn 1999) + EF-2 (O' Donnell et al. 1998) for the translation elongation factor 1-alpha gene (TEF, intron rich region), EF1-983F + EF1-1567R (Rehner and Buckley 2005) for the exon 6 region of the same gene (TEF, exon 6) sequences, and TUB2Fd + TUB4RD (Aveskamp et al. 2009) for the ß-tubulin gene (TUB). For the alignment, taxon sampling followed recent publications on Memnoniella (Lin et al. 2016;Lombard et al. 2016;Wang et al. 2015;Tennakoon et al. 2021;Zheng et al. 2019), and BLAST searches at GenBank (Table 1). The TEF sequence of M. oblongispora heavily distorted the alignment and, therefore, was excluded. ...
A new species of Memnoniella (Hypocreales, Stachybotryaceae) is described from decaying petioles of the subtropical giant fern Angiopteris lygodiifolia (Marattiales) from central Taiwan. The morphology of this fungus is described from the natural substrate and culture, based on light and scanning electron microscopy. The species is phylogenetically most closely related to M. dichroa, M. celtidis, M. oenanthes, and M. sinensis, which is supported by ITS, RPB2, TEF, and TUB sequence analysis. The new species M. pseudodichroa differs from those species by its longer conidia exceeding 13 µm. The misconception in the literature about collarettes on the conidiogenous cells in this genus is corrected.
... l Colonies from below (on PDA). Scale bars: d-f = 20 μm, g = 10 μm, h-j = 5 μm hyaline to sub-hyaline at the base, light brown at the apex, monophialidic, discrete, determinate, obovoid, light brown conidiogenous cells and ovoid to ellipsoidal, aseptate, guttulate, olive green to light brown conidia (Jong and Davis 1976;Li and Yang 2004;Lin et al. 2016). In phylogeny, our collection nested with other Stachybotrys microspore strains (CBS 186.79, ...
... Stachybotrys species have macronematous, mononematous, branched or unbranched conidiophores, with discrete, determinate, terminal, phialidic conidiogenous cells, with unicellular, smooth or variously ornamented conidia that produced in a slimy mass or in chains (Ellis 1971;Jong and Davis 1976;Pinruan et al. 2004;Seifert et al. 2011;Wang et al. 2015). Stachybotrys members have a worldwide distribution and commonly found on damp paper, cotton, linen, soil and decaying plant material and cellulose-based building material, such as drywall and wall paper in indoor environments (Ellis 1971(Ellis , 1976bWhitton et al. 2001;Tang et al. 2003;Wang et al. 2015;Lin et al. 2016). There are 88 Stachybotrys species in Species Fungorum (2021). ...
This article provides descriptions and illustrations of microfungi associated with the leaf litter of Celtis formosana, Ficus ampelas, F. septica, Macaranga tanarius and Morus australis collected from Taiwan. These host species are native to the island and Celtis formosana is an endemic tree species. The study revealed 95 species, consisting of two new families (Cylindrohyalosporaceae and Oblongohyalosporaceae), three new genera (Cylindrohyalospora, Neodictyosporium and Oblongohyalospora), 41 new species and 54 new host records. The newly described species are Acrocalymma ampeli (Acrocalymmaceae), Arthrinium mori (Apiosporaceae), Arxiella celtidis (Muyocopronaceae), Bertiella fici (Melanommataceae), Cercophora fici (Lasiosphaeriaceae), Colletotrichum celtidis, C. fici, C. fici-septicae (Glomerellaceae), Conidiocarpus fici-septicae (Capnodiaceae), Coniella fici (Schizoparmaceae), Cylindrohyalospora fici (Cylindrohyalosporaceae), Diaporthe celtidis, D. fici-septicae (Diaporthaceae), Diaporthosporella macarangae (Diaporthosporellaceae), Diplodia fici-septicae (Botryosphaeriaceae), Discosia celtidis, D. fici (Sporocadaceae), Leptodiscella sexualis (Muyocopronaceae), Leptospora macarangae (Phaeosphaeriaceae), Memnoniella alishanensis, M. celtidis, M. mori (Stachybotryaceae), Micropeltis fici, M. ficina (Micropeltidaceae), Microthyrium fici-septicae (Microthyriaceae), Muyocopron celtidis, M. ficinum, Mycoleptodiscus alishanensis (Muyocopronaceae), Neoanthostomella fici (Xylariales genera incertae sedis), Neodictyosporium macarangae (Sordariales genera incertae sedis), Neofusicoccum moracearum (Botryosphaeriaceae), Neophyllachora fici (Phyllachoraceae), Nigrospora macarangae (Apiosporaceae), Oblongohyalospora macarangae (Oblongohyalosporaceae), Ophioceras ficinum (Ophioceraceae), Parawiesneriomyces chiayiensis (Wiesneriomycetaceae), Periconia alishanica, P. celtidis (Periconiaceae), Pseudocercospora fici-septicae (Mycosphaerellaceae), Pseudoneottiospora cannabacearum (Chaetosphaeriaceae) and Pseudopithomyces mori (Didymosphaeriaceae). The new host records are Alternaria burnsii, A. pseudoeichhorniae (Pleosporaceae), Arthrinium hydei, A. malaysianum, A. paraphaeospermum, A. rasikravindrae, A. sacchari (Apiosporaceae), Bartalinia robillardoides (Sporocadaceae), Beltrania rhombica (Beltraniaceae), Cladosporium tenuissimum (Cladosporiaceae), Coniella quercicola (Schizoparmaceae), Dematiocladium celtidicola (Nectriaceae), Diaporthe limonicola, D. millettiae, D. pseudophoenicicola (Diaporthaceae), Dictyocheirospora garethjonesii (Dictyosporiaceae), Dimorphiseta acuta (Stachybotryaceae), Dinemasporium parastrigosum (Chaetosphaeriaceae), Discosia querci (Sporocadaceae), Fitzroyomyces cyperacearum (Stictidaceae), Gilmaniella bambusae (Ascomycota genera incertae sedis), Hermatomyces biconisporus (Hermatomycetaceae), Lasiodiplodia thailandica, L. theobromae (Botryosphaeriaceae), Memnoniella echinata (Stachybotryaceae), Muyocopron dipterocarpi, M. lithocarpi (Muyocopronaceae), Neopestalotiopsis asiatica, N. phangngaensis (Sporocadaceae), Ophioceras chiangdaoense (Ophioceraceae), Periconia byssoides (Periconiaceae), Pestalotiopsis dracaenea, P. formosana, P. neolitseae, P. papuana, P. parva, P. portugallica, P. trachycarpicola (Sporocadaceae), Phragmocapnias betle (Capnodiaceae), Phyllosticta capitalensis (Phyllostictaceae), Pseudopestalotiopsis camelliae-sinensis (Sporocadaceae), Pseudopithomyces chartarum, P. sacchari (Didymosphaeriaceae), Pseudorobillarda phragmitis (Pseudorobillardaceae), Robillarda roystoneae (Sporocadaceae), Sirastachys castanedae, S. pandanicola (Stachybotryaceae), Spegazzinia musae (Didymosphaeriaceae), Stachybotrys aloeticola, S. microspora (Stachybotryaceae), Strigula multiformis (Strigulaceae), Torula fici (Torulaceae), Wiesneriomyces laurinus (Wiesneriomycetaceae) and Yunnanomyces pandanicola (Sympoventuriaceae). The taxonomic placement of most taxa discussed in this study is based on morphological observation of specimens, coupled with multi-locus phylogenetic analyses of sequence data. In addition, this study provides a host-fungus database for future studies and increases knowledge of fungal diversity, as well as new fungal discoveries from the island.
... However, Lombard et al. [20] resurrected Memnoniella as a distinct genus in Stachybotryaceae. Lin et al. [22], Doilom et al. [23], Hyde et al. [17], and Mapook et al. [24] further supported the observations of Lombard et al. [20] and treated Memnoniella and Stachybotrys as two distinct genera. Hyde et al. [17] documented nine species of Memnoniella with DNA sequence data. ...
... BLAST results and initial morphological studies revealed that our isolates belong to Stachybotryaceae. Other sequences used in the analyses were obtained from GenBank according to recently published papers [19,20,23] (Table 1) and BLAST search results. The single-gene alignments were made using MAFFT v. 7.036 [69] (http://mafft. ...
... CG = 0.93385, CT = 5.411134, GT = 1.0; the proportion of invariable sites was I = 0.400993; the gamma distribution shape parameter was α = 1.130129. All trees (ML and BYPP) obtained from the combined ITS, cmdA, rpb2, tub2, and tef 1 dataset were equal in topology and did not show any notable deviation from Lin et al. [23] and Lombard et al. [20]. Isolates of the new species, Stachybotrys musae (MFLUCC 20-0152 and MFLUCC 20-0188), clustered sister to S. subsylvaticus (CBS 12620) as a monophyletic lineage with a strong statistical support (ML = 100%, BYPP = 1.00 Saprobic on dead leaves of Musa sp. ...
A study was conducted to investigate saprobic fungal niches of Stachybotryaceae (Hypocreales) associated with leaves of Musa (banana) in China and Thailand. Three hyphomycetous taxa were collected during the dry season of 2018 and 2019. After a careful phenotypic characterization (both macro- and microscopically) and a phylogenetic tree reconstruction using a concatenated sequence dataset of internal transcribed spacer (ITS), calmodulin (cmdA), RNA polymerase II second largest subunit (rpb2), β-tubulin (tub2), and the translation elongation factor 1-alpha (tef1) gene regions, we report three species of Stachybotryaceae. Stachybotrys musae is introduced as a novel taxon from Yunnan, China, while S.microsporus is reported from Chiang Rai Province in Thailand on Musa. In addition, Memnoniella levispora is also reported from China for the first time.
... Frontiers in Microbiology | www.frontiersin.org be identified as belonging to the genus Cymostachys according to its morphological traits (Lin et al., 2016), and sequence analysis of the ITS region (GenBank accession no. MW077215) as described previously (Henríquez et al., 2014;Lombard et al., 2016). ...
... One organism from the MCE subset of the above strain library was selected for further study in part because the morphology of the producing organism separated it from typically studied genera of fungal natural product producers. Upon close examination of the literature, it was determined that the morphology of strain NBUF082 matched what was described for the genus Cymostachys when it was established in recent reports, and it was also conclusively identified as a Cymostachys sp. by the ITS region sequence of this organism (Lin et al., 2016;Lombard et al., 2016). Although Cymostachys is closely related to the genus Stachybotrys, only the latter has been extensively studied for its natural product chemistry (Wang et al., 2015;Zhao et al., 2017;Jagels et al., 2019;Zheng et al., 2019). ...
Mesophotic coral ecosystems (MCEs) have complex but understudied biodiversity, especially for natural products discovery. Untargeted metabolomics research on 80 extracts prepared from marine sponge-associated fungi, half from shallow reefs (<30 m) and half from MCEs (30–150 m), facilitated prioritization for further study a Cymostachys fungus from a 103 m deep Aaptos sponge. LC-MS target-directed isolation yielded a series of new compounds, cymopolyphenols A−F (1–6), and two known phenylspirodrimanes, F1839-I (7) and stachybotrylactone (8). This is the first report of natural products from the recently described genus, Cymostachys. Compounds 1–6 and 8 contain a dihydroisobenzofuran moiety, and 4–6 are low-order polymers of 1 with novel scaffolds. The structures of the compounds were established by spectroscopic and spectrometric data interpretation, with further support from X-ray crystallography studies of 3 and 4. Compound 3 undergoes facile racemization in solution and was found to crystalize as a racemic mixture. Compound 5 was also obtained in racemic form, and after chiral chromatography, both separated enantiomers racemized in solution by a presumed keto-enol tautomerization. Compounds 1 and 3–6 were found to be weakly antimicrobial (MIC 16–64 μg/ml) in vitro against several Gram-positive and Gram-negative human or aquatic pathogens, compound 5 was shown to chelate iron in vitro at 10 μM, and 8 activated plant disease resistance in vivo in a transgenic model organism.
... Scale bars: b = 200 µm, c = 100 µm, d, f-i = 50 µm, e = 20 µm, j-p = 10 µm ◂ 1 3 Notes: Longiostiolaceae is introduced to accommodate two ascomycetous genera, Crassiperidium and Longiostiolum. Longiostiolum was introduced by Li et al. (2016) for a fungus associated with Tectona grandis from northern Thailand. Matsumura et al. (2018) reported Crassiperidium from twigs of Fagus crenata in Japan. ...
... Notes: Li et al. (2016) introduced Clematidis italica (strain MFLUCC 15-0084) based on analyses of combined LSU and SSU sequence data. Subsequently, Hashimoto et al. (2017) introduced Pseudolophiotrema elymicola (MAFF 239600) based on analyses of a SSU, ITS, LSU, tef1 and rpb2 dataset ). ...
... Memnoniella oblongispora (MFLUCC 17-2063) and the type strain of M. longistipitata (ATCC 22699) are distinguishable by conidiophores characters. Memnoniella longistipitata has very long conidiophores in culture (260-460 × 3.6-4.7 μm; Li et al. 2003), while Memnoniella oblongispora (MFLUCC 17-2064) has shorter conidiophores based on examination of their characters on natural substrates and in culture (32-125 × 4-7 μm; Lin et al. 2016;this study). ...
The cosmopolitan plant genus Clematis contains many climbing species that can be found worldwide. The genus occurs in the wild and is grown commercially for horticulture. Microfungi on Clematis were collected from Belgium, China, Italy, Thailand and the UK. They are characterized by morphology and analyses of gene sequence data using an integrated species concept to validate identifications. The study revealed two new families, 12 new genera, 50 new species, 26 new host records with one dimorphic character report, and ten species are transferred to other genera. The new families revealed by multigene phylogeny are Longiostiolaceae and Pseudomassarinaceae in Pleosporales (Dothideomycetes). New genera are Anthodidymella (Didymellaceae), Anthosulcatispora and Parasulcatispora (Sulcatisporaceae), Fusiformispora (Amniculicolaceae), Longispora (Phaeosphaeriaceae), Neobyssosphaeria (Melanommataceae), Neoleptosporella (Chaetosphaeriales, genera incertae sedis), Neostictis (Stictidaceae), Pseudohelminthosporium (Neomassarinaceae), Pseudomassarina (Pseudomassarinaceae), Sclerenchymomyces (Leptosphaeriaceae) and Xenoplectosphaerella (Plectosphaerellaceae). The newly described species are Alloleptosphaeria clematidis, Anthodidymella ranunculacearum, Anthosulcatispora subglobosa, Aquadictyospora clematidis, Brunneofusispora clematidis, Chaetosphaeronema clematidicola, C. clematidis, Chromolaenicola clematidis, Diaporthe clematidina, Dictyocheirospora clematidis, Distoseptispora clematidis, Floricola clematidis, Fusiformispora clematidis, Hermatomyces clematidis, Leptospora clematidis, Longispora clematidis, Massariosphaeria clematidis, Melomastia clematidis, M. fulvicomae, Neobyssosphaeria clematidis, Neoleptosporella clematidis, Neoroussoella clematidis, N. fulvicomae, Neostictis nigricans, Neovaginatispora clematidis, Parasulcatispora clematidis, Parathyridaria clematidis, P. serratifoliae, P. virginianae, Periconia verrucose, Phomatospora uniseriata, Pleopunctum clematidis, Pseudocapulatispora clematidis, Pseudocoleophoma clematidis, Pseudohelminthosporium clematidis, Pseudolophiostoma chiangraiense, P. clematidis, Pseudomassarina clematidis, Ramusculicola clematidis, Sarocladium clematidis, Sclerenchymomyces clematidis, Sigarispora clematidicola, S. clematidis, S. montanae, Sordaria clematidis, Stemphylium clematidis, Wojnowiciella clematidis, Xenodidymella clematidis, Xenomassariosphaeria clematidis and Xenoplectosphaerella clematidis. The following fungi are recorded on Clematis species for the first time: Angustimassarina rosarum, Dendryphion europaeum, Dermatiopleospora mariae, Diaporthe ravennica, D. rudis, Dichotomopilus ramosissimum, Dictyocheirospora xishuangbannaensis, Didymosphaeria rubi-ulmifolii, Fitzroyomyces cyperacearum, Fusarium celtidicola, Leptospora thailandica, Memnoniella oblongispora, Neodidymelliopsis longicolla, Neoeutypella baoshanensis, Neoroussoella heveae, Nigrograna chromolaenae, N. obliqua, Pestalotiopsis verruculosa, Pseudoberkleasmium chiangmaiense, Pseudoophiobolus rosae, Pseudoroussoella chromolaenae, P. elaeicola, Ramusculicola thailandica, Stemphylium vesicarium and Torula chromolaenae. The new combinations are Anthodidymella clematidis (≡ Didymella clematidis), A. vitalbina (≡ Didymella vitalbina), Anthosulcatispora brunnea (≡ Neobambusicola brunnea), Fuscohypha kunmingensis (≡ Plectosphaerella kunmingensis), Magnibotryascoma rubriostiolata (≡ Teichospora rubriostiolata), Pararoussoella mangrovei (≡ Roussoella mangrovei), Pseudoneoconiothyrium euonymi (≡ Roussoella euonymi), Sclerenchymomyces jonesii (≡ Neoleptosphaeria jonesii), Stemphylium rosae (≡ Pleospora rosae), and S. rosae-caninae (≡ Pleospora rosae-caninae). The microfungi on Clematis is distributed in several classes of Ascomycota. The analyses are based on morphological examination of specimens, coupled with phylogenetic sequence data. To the best of our knowledge, the consolidated species concept approach is recommended in validating species.
... In addition, environmental samples (e.g. soil and air), as well as from indoor habitats, have also been reported, together with multigene sequence available in GenBank (Haugland and Heckman 1998;Lin et al. 2016;Lombard et al. 2016). We introduce a new species, Memnoniella chromolaenae based on morphological comparison (Table 27) together with a description and illustrations (Fig. 122). ...
This article provides morphological descriptions and illustrations of microfungi associated with the invasive weed, Chromolaena
odorata, which were mainly collected in northern Thailand. Seventy-seven taxa distributed in ten orders, 23 families (of which Neomassarinaceae is new), 12 new genera (Chromolaenicola, Chromolaenomyces, Longiappendispora, Pseudocapulatispora, Murichromolaenicola, Neoophiobolus, Paraleptospora, Pseudoroussoella, Pseudostaurosphaeria, Pseudothyridariella, Setoarthopyrenia, Xenoroussoella), 47 new species (Aplosporella chromolaenae, Arthrinium chromolaenae, Chromolaenicola chiangraiensis, C. lampangensis, C. nanensis, C. thailandensis, Chromolaenomyces appendiculatus, Diaporthe chromolaenae, Didymella chromolaenae, Dyfrolomyces chromolaenae, Leptospora chromolaenae, L. phraeana, Longiappendispora chromolaenae, Memnoniella chromolaenae, Montagnula chiangraiensis, M. chromolaenae, M. chromolaenicola, M. thailandica, Murichromolaenicola chiangraiensis, M. chromolaenae, Muyocopron chromolaenae, M. chromolaenicola, Neomassarina chromolaenae, Neoophiobolus chromolaenae, Neopyrenochaeta chiangraiensis, N. chromolaenae, N. thailandica, N. triseptatispora, Nigrograna chromolaenae, Nothophoma chromolaenae, Paraleptospora chromolaenae, P. chromolaenicola, Patellaria chromolaenae, Pseudocapulatispora longiappendiculata, Pseudoroussoella chromolaenae, Pseudostaurosphaeria chromolaenae, P. chromolaenicola, Pseudothyridariella chromolaenae, Pyrenochaetopsis chromolaenae, Rhytidhysteron chromolaenae, Setoarthopyrenia chromolaenae, Sphaeropsis chromolaenicola, Tremateia chiangraiensis, T. chromolaenae, T. thailandensis, Xenoroussoella triseptata, Yunnanensis chromolaenae), 12 new host records, three new taxonomic combinations (Chromolaenicola siamensis, Pseudoroussoella elaeicola, Pseudothyridariella mahakashae), and two reference specimens (Torula chromolaenae, T. fici) are described and illustrated. Unlike some other hosts, e.g. bamboo (Poaceae) and Pandanaceae, the dominant group of fungi on Siam weed were Dothideomycetes. Only 15 species previously
recorded from northern Thailand were found in this study. Most of the taxa are likely to have jumped hosts from surrounding plants and are unlikely to be a specialist to Siam weed. Most fungal families found on Siam weed had divergence estimates with stem ages in the Cretaceous, which coincided with the expected origin of the host family (Asteraceae). This further indicates that the species have jumped hosts, as it is unlikely that the taxa on the alien Siam weed came from the Americas with its host. They may, however, have jumped from other Asteraceae hosts. In a preliminary screening 40 (65%) of the 62 species tested showed antimicrobial activity and thus, the fungi associated with C. odorata may be promising sources
of novel bioactive compound discovery. We provide a checklist of fungi associated with C. odorata based on the USDA Systematic Mycology and Microbiology Laboratory (SMML) database, relevant literature and our study. In total, 130 taxa (116 identified and 14 unidentified species) are distributed in 20 orders, 48 families and 85 genera. Pseudocercospora is the most commonly encountered genus on Siam weed.
... Most of the sequences analysed here were obtained from GenBank based on previous publications [9,30]. The remaining sequences were obtained by BLAST searches [31] of our sequences in GenBank. ...
... µm). In addition, this species is also similar to M. ellipsoidea and M. oblongispora in conidiophores and conidia, but it can be distinguished from them in having wider conidiogenous cells and larger conidia [9,30]. ...
... However, Lombard et al. primitively accepted nine species in Memnoniella when they resurrected Memnoniella based on the combined morphology and multi-locus phylogenetic analyses [9]. Subsequently, Lin et al. added two species in Memnoniella [30]. The other eight species in the Index Fungorum were transferred to Stachybotrys or Brevistachys, so our key currently includes 12 species, all of which have living type materials that had been studied. ...
During a survey of fungal diversity in a deserted rocky area in Yunnan, PR China, a new species, Memnoniella sinensis, was identified. This new species is characterized by having phialidic conidiogenous cells with conspicuous collarettes, and aseptate, verrucose, ellipsoidal to sometimes ovoid, olivaceous brown to dark brown conidia. Morphologically, M. sinensis is similar to M. dichroa, but can be easily distinguished due to its hyaline conidiophores and smaller conidia. Phylogenetic analysis based on DNA sequences at five loci showed that our strain grouped together with M. dichroa and M. oenanthes. Here, the new species is described and illustrated, and a key to the species of the genus Memnoniella is provided.
... Stachybotryaceae was introduced with its type genus Stachybotrys (Corda 1837) and is typified by S. chartarum (Ehrenb.) S. Hughes . Presently, 33 genera are accepted in the family Stachybotryaceae (Lombard et al. 2016;Lin et al. 2016) (Fig. 92). ...
This is a continuity of a series of taxonomic and phylogenetic papers on the fungi where materials were collected from many countries, examined and described. In addition to extensive morphological descriptions and appropriate asexual and sexual connections, DNA sequence data are also analysed from concatenated datasets to infer phylogenetic relationships and substantiate systematic positions of taxa within appropriate ranks. Wherever new species or combinations are proposed, we apply an integrative approach using morphological and molecular data as well as ecological features wherever applicable. Notes on 112 fungal taxa are compiled in this paper including Biatriosporaceae and Roussoellaceae, Didysimulans gen. nov., 81 new species, 18 new host records and new country records, five reference specimens, two new combinations, and three sexual and asexual morph reports. The new species are Amanita cornelii, A. emodotrygon, Angustimassarina alni, A. arezzoensis, A. italica, A. lonicerae, A. premilcurensis, Ascochyta italica, A. rosae, Austroboletus appendiculatus, Barriopsis thailandica, Berkleasmium ariense, Calophoma petasitis, Camarosporium laburnicola, C. moricola, C. grisea, C. ossea, C. paraincrustata, Colletotrichum sambucicola, Coprinopsis cerkezii, Cytospora gelida, Dacrymyces chiangraiensis, Didysimulans italica, D. mezzanensis, Entodesmium italica, Entoloma magnum, Evlachovaea indica, Exophiala italica, Favolus gracilisporus, Femsjonia monospora, Fomitopsis flabellata, F. roseoalba, Gongronella brasiliensis, Helvella crispoides, Hermatomyces chiangmaiensis, H. chromolaenae, Hysterium centramurum, Inflatispora caryotae, Inocybe brunneosquamulosa, I. luteobrunnea, I. rubrobrunnea, Keissleriella cirsii, Lepiota cylindrocystidia, L. flavocarpa, L. maerimensis, Lophiotrema guttulata, Marasmius luculentus, Morenoina calamicola, Moelleriella thanathonensis, Mucor stercorarius, Myrmecridium fluviae, Myrothecium septentrionale, Neosetophoma garethjonesii, Nigrograna cangshanensis, Nodulosphaeria guttulatum, N. multiseptata, N. sambuci, Panus subfasciatus, Paraleptosphaeria padi, Paraphaeosphaeria viciae, Parathyridaria robiniae, Penicillium punicae, Phaeosphaeria calamicola, Phaeosphaeriopsis yuccae, Pleurophoma italica, Polyporus brevibasidiosus, P. koreanus, P. orientivarius, P. parvovarius, P. subdictyopus, P. ulleungus, Pseudoasteromassaria spadicea, Rosellinia mearnsii, Rubroboletus demonensis, Russula yanheensis, Sigarispora muriformis, Sillia italica, Stagonosporopsis ailanthicola, Strobilomyces longistipitatus, Subplenodomus galicola and Wolfiporia pseudococos. The new combinations are Melanomma populina and Rubroboletus eastwoodiae. The reference specimens are Cookeina tricholoma, Gnomoniopsis sanguisorbae, Helvella costifera, Polythrincium trifolii and Russula virescens. The new host records and country records are Ascochyta medicaginicola, Boletellus emodensis, Cyptotrama asprata, Cytospora ceratosperma, Favolaschia auriscalpium, F. manipularis, Hysterobrevium mori, Lentinus sajor-caju, L. squarrosulus, L. velutinus, Leucocoprinus cretaceus, Lophiotrema vagabundum, Nothophoma quercina, Platystomum rosae, Pseudodidymosphaeria phlei, Tremella fuciformis, Truncatella spartii and Vaginatispora appendiculata and three sexual and asexual morphs are Aposphaeria corallinolutea, Dothiora buxi and Hypocrella calendulina.
RESUMEN A partir de la identificación de los ejemplares recolectados en el Pico Potrerillo, Paisaje Natural Protegido Topes de Collantes, la revisión de la literatura micológica y la Base de Datos "Hongos de Cuba" se compiló la primera lista de hifomicetes de esa área de estudio. Se relacionan un total de 59 especies de hifomicetes pertenecientes a 48 géneros, de los cuales, se describieron en publicaciones previas: dos nuevos géneros, tres nuevas especies y una nueva combinacion para la ciencia y cuatro nuevos registros para la micobiota cubana. Se incluyen comentarios taxonómicos y ecológicos de las especies más interesantes. Ascomycota, ecología, hongos asexuales, inventario, taxonomía
ABSTRACT Based on the identification of the specimens collected in the study area and the review of the mycological literature and the "Fungi of Cuba" Database, the first list of hyphomycetes of Pico Potrerillo, Protected Natural Landscape Topes de Collantes. was prepared. Fifty-nine species of hyphomycetes belonging to 48 genera are listed, of which two new genera, three new species and a new combination for science and four new records for the Cuban mycobiota were described in previous publications. Comments about taxonomy and ecology of new records are included.
Keywords: Ascomycota, asexual fungi, ecology, inventory, taxonomy
Forest soils contain relatively high levels of fungal diversity compared to other soil types and are primarily comprised of pathogens, saprobes or mutualists. This study was conducted to investigate the fungal diversity of mixed deciduous forest soils in Thailand. Fungi were isolated using a dilution plate method and are illustrated, described and subjected to combined phylogenetic analyses (maximum likelihood and Bayesian analyses). We herewith report Beltraniella fertilis and Stachybotrys subcylindrospora for the first time from mixed deciduous forest soils of northern Thailand.
