!
"
##
$
$
#
$
$
!
&
"% '
%
(
"
)
#
$
##
&
# $%
!** + % ,$
'()*+,)
..,
$
2
A new species of .
$%
. %
"
,
$
" $%
, 0"
1
%
$$ " are reported on .
has been described on .
$%
$ and some new fungal records
" ,
"
"
"
/
" ,
%
0
$%
"
sp., and
$%
$ for the first time from Pakistan.
-)*./0,)1..
$%
$ (as .
$%
3"
0
.
$% ) belong to the family 0 $ , Neem is its
common name. It is important due to its commercial and
medicinal value. .
$%
$ is also an important
plant for its potential of anti fungal, anti bacterial and
insecticidal activity. Decline of trees due to fungi are
increasing tremendously in Pakistan especially in Punjab
and Sindh (Javed
., 2004; Khanzada
., 2011; Fateh
, 2011; Rheman
, 2011; Farooq
, 2011).
Sixteen fungi has been reported on .
$%
$
from Pakistan viz., "
$ var,
$ (L.) Wiggers
on trunk of .
$%
$ ;4 $
$
(Berk. & Curt.) Mueller on bark of .
$%
$ (as
0
.
$% );
(Fr.) Rab, on stem of
0
.
$% ; 2"
"
"
Sacc.,on branches
of .
$%
$ (as 0
.
$% ); 2"
"
(Berk. & Br.) Berl, on dead branches of
.
$%
$ (0
.
$% );
"$ " (Curtis) Karst. (as
"$ " ), on .
$%
$ (Neem);
"
Berk., causes wood
rot in .
$%
$ (as 0
.
$% );
/ Nees Mont., causes white wood rot of .
$%
$
"
(Nees. ex. Fr.) Wiltshire,
causes leaf spot of .
$%
$ ;
$
"
Syd., causes leaf spot of
.
$%
$
$
Ell. & Ev., causes leaf spot on
.
$%
$ 5 " spp., cause powdery mildew in
.
$%
$ ;
.
$% (Ell. &
Ev.) Ahmad; causes die back of .
$%
$ ;
1
%
(Pat.) Griffon & Maubl (as
%
Pat., on dead branches of
.
$%
$ ;
Sacc. & Roum., on
leaf rachis of
.
$%
$ ;
%
Ahmad on leaf rachis of
.
$%
$ ; Ahmad,
1956, 1962, 1969, 1978; Ahmad & Arshad, 1972; Ahmad
., 1997; Ghaffar & Kafi, 1968; Ghaffar
., 1971;
Ghaffar & Abbas,1972; Ghafoor & Khan, 1976; Khan,
1952, 1969, 1989; Khan & Kamal 1963, 1968 Kamal &
Mughal, 1968; Malik & Khan, 1944.
It is very surprising that only 16 fungi have been
reported from Pakistan on .
$%
$ a widely
cultivated and wildly grown tree. Why it is so? Whether
this plant is neglected for fungal screening? or it is its
antifungal, antibacterial and anti insecticidal activity that
play a role to protect this plant from pathogens. For this
reason a detailed survey of the plant for fungi was under
taken in this study.
+)2*1+3( +-/
2)4./(
Samples of .
$%
$ were collected from
the different areas of District Faisalabad and Gojra. The
different areas were G.C. University. Faisalabad,
Agriculture University Faisalabad, Gutwala forest (park)
Faisalabad, Tandlianwala and Gojra City. Methods and
materials are the same as described Abbas
., (2010).
Identification up to species level were carried out after
consulting (Morris, 1963; Ellis, 1971, 1976; Carmichael
., 1980; Sutton, 1980; Ahmad, 1978; Ahmad
.,
1997; Abbas
., 2004; Kirk, 2012).
2(03)( +-/ 1(,0((1.The fungus on .
$%
$ specimen G.C.U.F.
Mycol. H. # 40 was identified as a
. %
"
Died.
! " Died.,
$ . 14: 215
(1916); Sutton, The Coelomycetes:58 61 (1980)
2(,*15)1.- .6 )42 60-70( 0-/2* ()0/8 Conidiomata
eustromatic, ostiolate, dark brown to black, 152 190 µm.
Conidiophores absent. Conidiogenous cells hyaline,
enterogenous. Conidia uniseptate, hyaline, cylindrical,
rounded at ends, constricted at septa, 3.8 11.4 × 1.26
1.50µm Fig. 1(A E).
. %
Died is a monotypic genus based on
. %
"
Died. Fungus under study on
.
$%
$ was compared with the description of
,
"
and found that the fungus under study
completely resembled with ,
"
, Therefore, the
fungus on ,
$ is identified as ,
"
, Genus
. %
has not been previously reported from
Pakistan (Ahmad
., 1997). It is an addition to fungal
flora of Pakistan and .
$%
$ is also a new
host of
. %
"
from Pakistan,
52,192- 2:+91-2/
. %
"
on bark
of .
$%
$ ; Pensara Road Gojra, Pakistan; 22
April, 07; G.C.U.F. Mycol. H. # 40: S. Qaiser Abbas &
Nabila Iftikhar.
SYED QAISER ABBAS 2- 1.,
-
The fungus on G.C.U.M.H.No.42 is described as
.
$% sp. nov.
# !
#
$ #%
(5 -.;
2(,*15)1.- .6 )42 60-70( Colony blackish grey
appearance on natural sample. Conidiomata pycnidial,
separate, globose, thick walled and dark brown, 150 µm
in diameter, ostiole absent. Conidiogenous cells hyaline,
(16.5 21 × 3.5µm). Conidia aseptate, cylindrical, hyaline
12.25 16.5 (mostly 14µm) × 3.5µm and covered with
gelatinous sheath which form cap like structure on apical
side of conidia Fig. 2(A D).
+)1- /2(,*15)1.- Conidiomata pycnidiala, separatata,
globosa, unilocularia 150µm dia., ostiola absentia,
conidiophora non observa, cellulae conidiogenae hyalinae
(16.5 21 × 3.5 µm). Conidia aseptata, hyalinae., cylindricae,
mucilaginae enclosa, ad apicem capitata 12.25 16.5 (14µm)
× 3.5 µm.
Holotypus .
$%
in ramis
emortius .
$%
$ Green Town Gojra Pakistan;
3 May, 07; S. Qaiser Abbas & Nabila Iftikhar G.C.U.F.
Mycol. H. # 42.
Höhn., and Sacc. & March
are two genera, which closely resemble with the fungus
found on .
$%
$ . Resemblance lies In that
both genera, have pycnidial conidiomata, dark brown,
separate, globose, thick walled, of textura angularis and
ostiole central, circular and papillate. Conidiophores
absent. Conidiogenous cells hologenous and non
proliferating, discrete, lageniform, hyaline and smooth.
However they differ from each other in some respect.
has aseptate conidia and has
uniseptate conidia. The fungus under study on ,
$
has aseptate, cylindrical, hyaline conidia with gelatinous
sheath, therefore it belongs to the genus ,
.
$%
resembles
with
(Pirozynski & Shoemaker) Nag
Raj, in having straight, cylindrical, ellipsoido fusiform
conidia with apical appendages but -, .
$% differs
from -,
(Pirozynski & Shoemaker) Nag Raj in
size of conidiogenous cells and conidia. Conidiogenous
cells of -,
are smaller and less wider (12 15×1.5
2.5µm) than -, .
$% (16.5 21×3.5µm), whereas
conidia in -,
are longer and wider (20 29.5×7
9µm) than -, .
$% (12.25 16.5 (mostly 14×3.5µm).
Similarly in -,
var.
conidiogenous cells are
smaller and less wider (12 18×1.5 2.5µm) than -,
.
$% (16.5 21×3.5µm). Conidiomata of -,
Whitney, Reid & Pirozynski, -,
(Berk. & Br.)
Whitney, Reid & Pirozynski and -,
"
"
Whitening, Reid & Pirozynski are larger and wider (550
600µm in diam.) than -, .
$% (150 190µm in
diam.). Furthermore in -,
$ Sutton & Marasas,
conidiomata are slightly bigger and wider (200µm in
diam.) than -. .
$% whereas conidia in -,
$ are
oval to fusiform, straight 29 38 x 12 17µm., more longer
and wider conidia than -, .
$% (16.5 21×3.5µm).
-,
(Subram. & Ramakr.) Nag Raj, closely
resembled -. .
$%
in having slightly bigger
conidiomata (200µm) than this fungus (150 190µm).
Similarly the conidiogenous cells of -,
are
more smaller and less wider (8 10×2.5 4µm) than -.
.
$% (16.5 21×3.5µm) and conidia are straight,
cylindrical, much longer and wider (19 27×4.5 6µm) than
-, .
$% [12.25 16.5µm (mostly 14µm) × 3.5µm].
It is clear that -,
is near to -, .
$% , but
conidia of -, .
$% are smaller and less wider,
therefore the under study fungus is described as a new
species.
Previously the genus has not been
reported from Pakistan (Ahmad
., 1997). The genus
is a new addition to the fungal flora of
Pakistan and .
$% is a new species
described from Gojra, Pakistan.
52,192- 2:+91-2/ .
$% from
dead branch of .
$%
$ ; Green Town Gojra
Pakistan; 3 May, 07; G.C.U.F. Mycol. H. # 42; S. Qaiser
Abbas & Nabila Iftikhar.
The fungus on
.
$%
$
specimen
G.C.U.FMH. # 34 is identified as
$
" $%
"
(Preuss) Simmons.
& % $
% # #
(Preuss) Simmons, 0 $
,
59: 88 90 (1967).
2(,*15)1.- .6 )42 60-70( 0-/2* ()0/8 Colonies effuse
and black. Mycelium, superficial, black brown.
Conidiophores dark brown, branched, morphologically
different from vegetative hyphae, 30 52.5×3.5 7µm.
Conidiogenous cells olivaceous brown, cylindrical,
7×3.5µm. Conidia broadly ellipsoidal or inversely ovoid,
brown 1 5 oblique and transverse septa, beak not present,
thick walled, echinulated, 11.4 34.2×7.6 15.2µm Fig.
3(A G).
Genus
$
"
and
show close
resemblance with each other but differ in conidial
attachment to conidiophores. In
conidia are
attached from their broader side while in
$
"
conidia are attached from their narrow side.
$
"
$%
"
(Preuss) Simmons,
,
$
(Thüm.) Simmons and ,
(Cooke)
Simmons are characterized in having 1 5 transverse septa
and several longitudinal or oblique septa, whereas ,
Preuss has 1 3 transverse speta. , " Preuss.,
and , "
Simmons, have 3 5 transverse septa. ,
$
" Mouch has 2 7 transverse and several
longitudinal and oblique septa.
The fungus present on ,
$ has 1 5 transverse septa
and several longitudinal and oblique septa. These characters
are common in 3 species of
$ " viz., , $%
" , ,
$
and ,
, However in , $%
"
(Preuss) Simmons conidiophores are 50 × 5 7µm, conidia (18
38 × 11 20µm) in chains of 2 10 with small or false beaks.
Whereas , $
and ,
differ from ,
$%
" in that conidia are without beaks and are not in
chains (16 34 × 10 15µm). In , $
conidiophores are
(60 × 4 5µm), whereas in ,
conidiophores are 100
× 4 7µm and conidia are 18 35 × 15 20 µm, that is smaller
than , $%
" . In the fungus under study, conidial lower
limit range 11.4 34.2 × 7.6 15.2µm is lower than ,
18 35 × 15 20µm and , $
16 34 × 10 15µm and
conidia are less wider than ,
and , $
.
NEW FUNGAL RECORDS ON 6
Fig. 1(A E).
4-
. %
7
FROM PAKISTAN
"
<
: A, B, C & D. Conidia.1000X; E. conidiomata.400X.
Fig. 2(A D). .
$% A. Conidia with mucilaginous cap. 1000X; B. Conidia with gelatinous sheath.1000X; C.
Conidia.1000X; D. Conidiomata.400X.
Fig. 3(A G).
$
" $%
" ) A. Conidiophores with conidial attachment; B. Conidiophore with unseptate conidia (400X); C.
Conidiophore (1000X). D. Attachment of conidia; E. Chain of 3 conidia; F. Chain of 2 conidia; G. Conidia with variable septa number
(D, F, G, 1000X; E, 400X).
The fungus under study completely resembled with
$
" $%
" except some minor differences in
conidial dimension, therefore, it is identified as
$
"
$%
" .
Three
$
" spp., viz.,
$
"
Preuss, , " Preuss., , $
(Thüm.) Simmons,
have been reported from Pakistan (Ahmad, 1969; Nisa
., 1971; Matsushima, 1993).
, $%
" has not been previously reported from
Pakistan (Ahmad
,, 1997). , $%
"
an addition
to fungal flora of Pakistan and .
$%
$ is a new
host record of , $%
" ,
52,192- 2:+91-2/
$ " $%
" Preuss, on
branches of ,
$ ; Green town Gojra Pakistan; 29 April,
07; G.C.U.F. M.H. # 34; S.Q. Abbas and Nabila Iftikhar.
SYED QAISER ABBAS 2- 1.,
The fungus on
.
$%
$
G.C.U.FMH. # 37 is identified as
" Ellis & Everh.
$ !
8$ , %
#
" '#
Ellis & Everh.,
. 1893: 463 (1894).
specimen
"
$,
$
, 7,
2(,*15)1.- .6 )42 60-70( 0-/2* ()0/8 Mycelium
septate, superficial, pale brown. Conidiophores septate,
brown, scars present 230 250×5 9µm. Conidia cylindrical
to oval, attached at apex as well as at lateral sides of
conidiophores, 0 3 septate, 11.4 16 × 3.8 8µm Fig. 4(A E).
The fungus under study on .
$% ,
$ has 0
3 septate conidia.
"
" Ellis & Everh,
,
$
Berk.& Brown, , "
$
Speg., ,
$ $ " Preuss, ,
(Cooke) de Vries, and
,
$ (Ellis & Barthol.) Ellis have 0 3 septate
conidia. Inspite of similarity in having 0 3 septate conidia,
howevere there are sufficient differences among them are
found, which separate them from one another.
"
$ have shorter conidiophores
(150×6 9µm) with terminal and intercalary swellings of
10 12µm. than fungus under study where conidiophores
are 230 250×5 9µm; and without terminal and intercalary
swelling. Similarly
,
$
also have wider
conidiophores 260×6 8µm than fungus under study 230
250×5 9µm whereas ,
have long conidiophores
350×6 8µm than fungus under study which has
conidiophores of 230 250×5 9µm and
"
$ $ " differs from fungus under study in having
longer and less wider conidiophores 300×4 8µm with
terminal and intercalary swellings of 9 11µm diameter.
Furthermore
" "
$
also differs from
under study fungus in having longer and less wider
conidiophores 300×3 5µm than the under study fungus
where conidiophores are 230 250×5 9µm. Furthermore
conidiophores in ,
" are wavy, smooth, reddish
brown, septate, 250 × 5 9µm; Conidia cylindrical,
narrowing at the ends, lemon shaped, in simple or
branched chains, smooth, light brown, 5 15×4 7µm. After
comparison it is concluded that the under study fungus on
.
$%
$ closely resembled with ,
" ,
hence it is identified as ,
" .
The fungus on ,
$ identified as ,
" has not
been previously reported from Pakistan (Ahmad
, 1997)
and it is a new report on ,
$ from Gojra Pakistan.
chains. Chains consist of 3 4 conidia (Fig. 4). Colony on
.
$%
$ has green appearance Fig. 5(A E).
"
$%
" Cooke & Massee, ,
$ (Ellis & Barthol.) Ellis, , "
$
Speg., ,
" Ellis & Everh., ,
$ $ " Preuss and ,
(Cooke) de Vries have 0 1 septate conidia and differ
from under study fungus which has 0 3 septate conidia.
However,
"
/
" Berk. & Curt., ,
%
" (Pers.) Link ex Gray, , $ $
Sawada, ,
$%
E. A. Ellis & M. B. Ellis, ,
$
Sutton, ,
$ $
Thüm, and
"
"
" Cooke
have 0 1 septate conidia and resemble with under study
fungus in this regard, however there are some differences
which separate each from other
"
$
has
longer and wider conidiophores (250×5 9µm) than under
study fungus (152 268×3.8µm). Similarly , $ $
(100×4 6µm) and
"
$% (100×3 8µm) have
shorter and slightly wider conidiophores than under study
fungus (152 268×3.8µm). Further more , "
" has
much longer conidiophores (800×3 6µm) than under study
fungus (152 268×3.8µm) and C, %
" has conidia,
smaller and wider (5 23×3 8µm) than under study fungus
(10 19×3.8 5.7µm).
Fungus under study completely resembles with
" /
" where conidiophores can easily be
differentiated from vegetative hyphae, straight or slightly
wavy, swollen nodes near the apex and upto 500 µm long
and 3 5 µm wide with terminal and intercalary swellings (6 8
µm). Conidia arising from terminal swellings which later
become smooth, intercalary, forming short simple and
branched chains, (5 30×3 6µm). Fungus on .
$%
$ shows its complete resemblance with , /
" ,
therefore it is identified as , /
" .
Previously
" /
" Berk. & Curt., has
been also recorded on 25 different plants belonging to
different families from Pakistan (Ahmad
., 1997).
However it is first time recorded on .
$%
$ from
Gojra Pakistan.
52,192- 2:+91-2/
"
/
"
on
leaves of .
$%
$ ; Quaid.e.Azam School,
Gojra, Pakistan; 19 September, 07; G.C.U.F. Mycol. H. #
36 S. Qaiser Abbas & Nabila Iftikhar.
The fungus on
.
$%
$
specimen
G.C.U.FMH. # 38 is identified as
$
Henn.
$
52,192- 2:+91-2/
"
" from leaves
of .
$%
$ ; Green Town Gojra Pakistan; 10
September, 07; G.C.U.F. Mycol. H. # 37; S. Qaiser Abbas &
Nabila Iftikhar.
The fungus on
.
$%
$
specimen
G.C.U.FMH. # 36 is identified as
" /
"
Berk. & Curt
$ ! #
( ! #
Berk. & Curt., (1868); Ellis.
More Dematiaceous Hyphomycetes, CAB(IMI), Kew,
Surrey, England, pp. 507, (1976).
2(,*15)1.- .6 )42 60-70( 0-/2* ()0/8 Mycelium
superficial, light brown, septate. Conidiophore olivaceous
brown, macronematous, 152 268×3.8µm, chlamydospores
present, 7.6 µm. Conidia sub rounded, ellipsoidal to
cylindrical, 0 1 septate, 10 19×3.8 5.7µm, solitary or in
!
% ))
Henn 4 9
, 41: 148 (1902).
2(,*15)1.- .6 )42 60-70( 0-/2* ()0/8 Mycelium septate,
branched. Synnemata capitate, 816×38µm, apex broad, 49.4
68.4µm; hyaline, thick and steriated. Conidiophores 19
27×3.8µm. Conidia uniseptate, obovoid to cylindrical, apex
and base obtuse 4.6 6.5×3.04 3.8µm. Fig. 6(A G).
Under study fungus found on .
$%
$
resembles with genera
"
Sacc., and
Hennings. Both genera have tall cylindrical
stipe. Conidia uniseptate, oblong or cylindrical but the
difference between the two genera is that in
" conidia are dry and in
conidia were produced in mucoid mass.The fungus
isolated from
.
$%
$
(Neem) closely
resemble with genus
. The fungus from ,
$ was identified as
$
Henn., after
consulting Morris, (1963); Ellis (1971, 1976).
NEW FUNGAL RECORDS ON 6
4-
7
FROM PAKISTAN
=
Fig. 4(A C).
"
" ) A. uniseptate conidia with prominent scars; B. uniseptate conidia; C. biseptate conidia; (A, B,
C, 1000X). D & E. Conidial attachment (D & E, 400X).
Fungus on .
$%
$ specimen G.C.U.FMH. # 39
is identified as 0"
(Körb.) D. Hawksworth
0"
(Körb.) D. Hawksworth.
,7
,
132(3): 289 (1979)
:2
$ $$"
" (Körb.) Th. Fr,
:0 $ %
$
Anzi
8 $,
, 8$ ,
,
;0
), 9: 256 (1866)
:0 $ %
(Körb.) Körb., (1855)
:0"
(Körb.) D. Hawksw,
, 7
,
132(3): 289 (1979< var.
:0$
"
" (Körb.) Jatta, (1900)
:
"
(Körb.) Tuck
, $%, ( % ):
272 (1872)
:8 $%
(Körb.) Trevis , (1860)
:- $% % $ "
"
Körb
$%
,
;
"<: 467 (1865); Ahmad, Ascomycetes of Pakistan,
part 1.
$
$
, monograph 137(1978).
*- $% % $ "
"
, $
" Anzi & G.
Winter (1885)
=- $% % $ "
"
Körb
$%
,
(
"): 467 (1865< var.
"
Fig. 5.
"
/
" . A, B & C. aseptate &
uniseptate conidia (A, B, C 1000X). D & F. Conidiophores with
conidial attachment (D400X; E1000X).
Previously
$
% has been reported
on dung from Faisalabad Pakistan (Mirza & Qureshi,
1970). , $
is a new fungal record from Pakistan and
.
$%
$ is a new host for this fungus from
Faisalabad, Pakistan.
52,192- 2:+91-2/
, $
from bark of
.
$%
$ ; Tandlianwala district Faisalabad
Pakistan; 15 September, 07; G.C.U.F. Mycol. H. # 38;
S.Q. Abbas & Nabila Iftikhar.
2(,*15)1.- .6 )42 60-70( 0-/2* ()0/8 Ascocarp flask
shaped, dark brown, superficial, ostiolate with colorless
appendages on ostioler region, 425.5 485.5µm. Asci clavate,
28 35×10.5 14µm. Ascospores hyaline, many, oval to
ellipsoidal, uniseptate, 7×3.5µm. Fig. 7(A E).
This fungus 0"
(Körb.) D.
Hawksworth was reported by Ahmad (1978) and Ahmad
., (1997) as - $% % $ " ,
" from Changa Manga
Pakistan on 8
, Hawksworth (1979)
replaced it to 0"
(Körb.) Hawksworth.
Fungus under study completely resembled with
0"
(Körb.) Hawksw (syn.-,
"
Köerb) in having ascocarp of flask shaped, dark brown,
superficial and ostiolate, 425.5 485.5 µm; appendages
hyaline at ostioler region. Asci clavate, 28 35×10.5 14µm.
Ascospores hyaline, many, uniseptate, oval to ellipsoidal,
7×3.5µm .
$%
$ is a new host for 0"
(#= .) D. Hawksw from Gojra Pakistan.
52,192- 2:+91-2/ 0"
(Körb.) D.
Hawksw as - $% % $ "
" ) on bark of
.
$%
$ ; Bilal park Gojra Pakistan; 20 April, 07;
S.Q. Abbas & Nabila Iftikhar. G.C.U.F. Mycol. H. # 39.
SYED QAISER ABBAS 2- 1.,
>
Fig. 6(A G).
$
: A synnemata (60X); B,C capitates head of synnemata 9400X); D,E,F,G uniseptate conidia (1000X).
Fig. 7. 0"
) A. Ascocarp 400 X; B. Ascocarp
with asci 400 X; C. Crushed ascocarp. 400X; D. Ascospores.
(1000X). E. Asci.1000X.
Fig. 8(A C). 1
%
: A. Hyaline conidia.
1000X; B. Mature conidia.1000X; C. Conidia with
conidiogenous cells.1000X.
NEW FUNGAL RECORDS ON 6
Fungus found on .
GCUF#42 is identified as 1
(Sacc) Keissl.
4-
$%
7
$
! $
$
#
! # (Sacc.) Keissl.,
6 ,, Abt. 2 36: 314 (1918)
:
%
Sacc., " , 8 $, ,
35: 130 (1896)
FROM PAKISTAN
specimen
%
%,
,
,
.,
2(,*15)1.- .6 )42 60-70( 0-/2* ()0/8 Brownish black
patches on the bark of .
$%
$ . Conidiomata
pycnidial, non ostiolate, dark brown, thick walled, 296
µm. Conidiophore absent. Conidiogenous cells hyaline,
unseptate, thin walled, 9 9.5×3.8µm. immature conidia
hyaline, aseptate, oval and thickwalled, at maturity
conidia become brown, uni septate, thick walled with
longitudinal striations, from apex to base 30 33.4×14
16µm Fig. 8(A C).
Sutton (1980) was of the opinion that correct name of
%
was 1
%
.
+92 .6 (52,12(
1,
1, $ $
1, $
1,
1,
1,
"
1, %
.
1,
1,
$
1,
%
0-70( 0-/2* ()0/8
1,
1, "
1,
" %
1, $
1, "
1, %
1, %
1, " "
1,
."
" "
.-1/1+3 92+(0*292-) ?9
25 28 × 13 15
22.5 26.6 × 13.6 17.2
27 30 × 14 17
24 26 × 12 15
28.6 33.4 × 15.6 17.6
32 36 × 16 18.5
19.6 23.4 × 11.7 13.3
18.7 22.7 × 12.1 13.9
14 17 × 11 12
30 32 × 15 16
30 33.4 × 14 16 µm
18.3 22.1 × 10.7 12.3
26.7 32.5 × 14.4 16.7
25.5 30.5 × 14.8 17.2
21.7 26.3 × 13.4 14.8
16 19 × 10 11
24 33 × 13 17
23.6 28.8 × 13 15.4
22.4 24.2 × 12.9 14.3
28 30 × 11 12
20 32 × 13.5 19.2
26 33 × 12 15
Fungus under study differs from the following
spp., in having bigger conoidia viz., 1,
(25 28×13 15 µm), 1, $ $
(22.5 26.6×13.6
17.2 µm), 1, $
(27 30 × 14 17 µm), 1,
(24
26 × 12 15 µm), 1, %
.
(19.6 23.4 × 11.7 13.3
µm), 1,
(18.7 22.7 × 12.1 13.9 µm), 1,
$ (14 17 × 11 12 µm), 1,
(18.3 22.1 ×
10.7 12.3 µm), 1,
" %
[(25.5–30.5× 14.8–
17.2 µm, Alves
,, 2008). (21.7 26.3 × 13.4 14.8,
Abdollahzadeh
., 2010)], 1, ricinii (16 19 × 10 11 µm);
1, %
[ ( 23.6 28.8 × 13 15.4 µm; Alves
,,
2008), (22.4 24.2 × 12.9 14.3 µm, Abdollahzadeh
.,
2010)]. Howevere 1,
"
(32 36 × 16 18.5 µm) has
more longer and wider conidia than the fungus under study.
1,
(28.6 33.4 × 15.6 17.6 µm ), 1, %
(28 30 × 11 12 µm) and 1, " "
(20 32 × 13.5 19.2 µm)
differ from the fungus under study by having smaller
conidia, since their upper limit of conidial length is near or
less than the lower length range of fungus under study.
1
Howevere, Punithalingum (1980) dealt it as
%
in his monograph, Abbas
., (2004) when
reassessing the 8 %
" " , they pointed out that
8 %
" "
Berk & Curt., was an earliar name for
1
%
.
After 2004, work on 1
was carried out
both morphological as well on DNA finger printing and
sequence (Pavlic
., 2004; Burgess
., 2006; Damm
., 2007; Alves
, 2008); Abdollahzadeh
.,
(2010) dealt 14 species of 1
. Abdollahzadeh
., (2010) was of the opinion that conidial dimension
of
%
never exceed 30 µm in
length and 16 µm in width, while the conidial length in
1
" "
are up to 32µm and width is up to
19.2µm therefore they consider that both species are
separate taxa.
Total species of 1
spp., are tabulated
with reference to conidial measurement (Abdollahzadeh
, 2010).
262*2-,2
Saccardo (1913)
Abdollahzadeh
., (2010)
Burgess
., (2006)
Saccardo (1913)
Abdollahzadeh
., (2010)
Pavlic
., 2004
Abdollahzadeh
., (2010)
Abdollahzadeh
., (2010)
Pavlic
., (2008)
Saccardo (1913)
*2(2-) ()0/8
Alves
., (2008)
Damm
., (2007)
Alves
., (2008)
Abdollahzadeh
., (2010)
Saccardo (1913)
Burgess
., (2006)
Alves
., (2008)
Abdollahzadeh
., (2010)
Saccardo (1913)
Abbas
., (2004)
Burgess
., (2006)
Further more conidial width of 1, " "
is more wider
than the conidial width of fungus under study.
Fungus under study (30 33.4 × 14 16µm) more closely
resembles with 1,
%
(30 32 × 15 16 µm),
therefore it is identified as 1
%
1
%
is for the first time reported
from Gojra, Pakistan.
52,192- 2:+91-2/ 1
%
is on
bark of .
$%
$ ; 305 J.B. Gojra, Pakistan; 10
April, 07; S. Qaiser Abbas & Nabila Iftikhar G.C.U.F.
Mycol.H. # 42.
Fungus found on .
$
$
$
>
G.C.U.F. Mycol. H. # 44is identified as 0 $%
"
(Bat. & Bezerra) Muthumary, Abbas & Sutton.
+ " %
"
# "
(Bat. & Bezerra) Muthumary,
Abbas & Sutton, , , 0 $ , 8 $., 87(1): 103 108,
(1986).
SYED QAISER ABBAS 2- 1.,
2(,*15)1.- .6 )42 60-70( 0-/2* ()0/8 Conidiomata
eustromatic, globose, dark brown with rough surface,
114µm. Conidiogenous cells hyaline, cylindrical,
hologenous, 5 7 × 2µm. Conidia 3 euseptate, ellipsoidal,
hyaline, simple appendages or beak on both sides, 20.9
26.6 × 3.8µm. The length of basal appendage 2 2.85µm,
the length of terminal appendage 5.7 7.6µm. Fig. 9(A C).
Genus 0 $%
(Sacc.) Allesch. (1902) and
0 $%
" Muthumary, Abbas & Sutton (1986) show
close resemblance with under study fungus. and have already
been reported from Pakistan. Genus 0 $%
(Sacc.)
Allesch. is characterized by acervular conidiomata and 4
euseptate conidia. While 0 $%
" Muthumary
.,
(1986) has eustromatic conidiomata and 3 euseptate conidia.
The under study fungus completely matches with
0 $%
"
in having similarity in
conidiomata, conidiogenous cells, conidiophores and
conidial measurements. Therefore the fungus under study
was identified as 0 $%
"
,
Previously 0
$%
"
was reported
from Pakistan on stem of
$ " and 0
%
Muthumary
., (1986). .
$%
$ is
an addition to host list of 0
$%
"
from Faisalabad Pakistan.
Fig. 9(A C). 0
$%
B. Conidium.1000X;
cells.1000X.
) A. Pycnidiom.100X;
with conidiogenous
Fig. 10(A E). . A. Conidiogenous cell; B.
uniseptate conidium; C. biseptate conidium. (A, B, C, 1000X),
D. Conidial attachment; E. Conidia. (D & E, 1000X).
> G.C.U.F.
simple and branched chains of variable in shape with I
several transverse and longitudinal or oblique septa. The
size of conidia of $"
(Berk. &
Br.) Ellis., -,
$
(Dearn. & Barthol.) Ellis.,
and -,
$ 9
(Sacc.) Ellis also differ from the
conidia of the fungus under study in having smaller
conidia. Conidia are 10 30×8 25µm in -, $"
; 14
50×7 26µm in -,
$
and 8 20×5 9µm in -,
$ 9
, whereas conidia of under study fungus are
45.6 182.4×7.6 15.2µm. Furthermore -,
$ and -,
" " have solitary conidium, often forming fork like
structure, clavate and smooth or slightly verrucose and
obtuse at the ends but both species differ in conidial size.
In -,
$ conidia are 12 38×4 10µm and conidia in -,
" " are 5 20×5 14µm. Therefore it is concluded
that the species under study does not match with any
Fungus found on
.
"
C.
Conidia
$
Mycol. H. # 35 is identified as -
$
$
sp.
D2(,*15)1.- .6 )42 60-70( 0-/2* ()0/8 Colonies dark
brownish black on natural substrate. Stroma large, thick
and brown. Conidiophore micromenatou slightly different
from vegetative hyphae, unbranched, straight or wavy,
pale brown and verrucose, 21 23×6 7µm. Conidiogenous
cells terminal and cylindrical, 9 10×7µm. Conidia thick
walled, highly variable in size and shape, 1 several
transverse and oblique septa, brown, 45.6 182.4×7.6
15.2µm. Fig. 10(A E).
$"
(Berk. & Br.) Ellis., -,
$
(Dearn. & Barthol.) Ellis., and -,
$ 9
(Sacc.) Ellis., differ from -,
$ Corda, and
-,
" " (Corda) Hughes by forming conidia in
52,192- 2:+91-2/
0 $%
"
on bark of .
$%
$ ; G.C.University Faisalabad Pakistan; 26 April, 07; S.
Qaiser Abbas & Nabila Iftikhar G.C.U.F. Mycol. H. # 44.
NEW FUNGAL RECORDS ON 6
4-
7
FROM PAKISTAN
species of and looks a new species, will
be published in some where else.
Previously " "
(Corda)
Hughes., has been reported on dead branches of un
known host; Ahmad (1977) and (Lind.) Hughes on dead branches of un known host;
Ahmad (1977) and from Khanspur Streams, Dadar
Streams from Pakistan (Iqbal & Bhutty, 1979, 1980; Iqbal
& Shahbaz, 1990).
.
$%
$ is a new host record of
sp., from Faisalabad Pakistan.
However the fungus found on G.C.U.F. Mycol. H. #
43. identified as 2
%
$ " on Neem tree
is first report in this connection from Faisalabad, Pakistan.
52,192- 2:+91-2/
2
%
$$ " on bark of .
$%
$ ; G.C. University Campus Alama Iqbal Road,
Faisalabad, Pakistan; 27 April, 07; G.C.U.F. Mycol. H. #
43; S. Qaiser Abbass & Nabila Iftikhar.
52,192- 2:+91-2/
,, on branch of .
$%
$ ; Samanabad Gojra Pakistan; 25 April, 07; G.C.U.F.
Mycol.H. # 35; S.Q. Abbas & Nabila Iftikhar..
Fungus found on .
$
$ specimen #
G.C.U.F. Mycol. H. # 43. 2
%
$ "
(Harz) Langeron et Miloch
2
%
$ "
(Harz) Langeron et
Miloch., (1930); Beneke, E. S. Medical mycology
laboratory manual, pp. 66, (1962).
D2(,*15)1.- .6 )42 60-70( 0-/2* ()0/8 Colonies white
in color when grow on natural substratum. Mycelium
superficial, thin, long and branched. Conidiophores
hyaline and branched. Macro conidia found, 3 septate,
clavate, 10.5 17.5×3.5 7µm. No microconidia are found.
0$
" Velen., and 2
%
Sabourd are
two closely related hyphomycetous genera, resemble each
other in many aspects. Both have velvety colonies, grow
rapidly on medium with tan to brown in color. Hyphae
septate, large. Macroconidia hyaline, multicellullar,
transversely septate, thick or thin walled. However they also
differ from each other. In genus 0 $
" microconidia
may appear on short hyphae. Macroconidia fusiform, often
have an annular frill. Chlamydospores may present a fungal
colony of buff to brown in color while in 2
%
colony color changes from buff to white at maturity.
Macroonidia smooth and clavate shaped with obtuse ends.
They are found singly or in clusters, Fig. 11(A C).
Characteristics of under study fungus completely
matched with 2
%
$ "
(Harz)
Langeron & Miloch.
2
%
$$ "
is generally human
pathogen recorded from the world (Kazmi, 2004, Bundu
& Pavihran 2002; Macit, 2005; Mohmoudabadi, 1997 and
from Pakistan (Khan & Anwar, 1969, Dilnawaz &
Naseer, 2001; Hussain
., 1994; Thebo
., 2006).
Recently a project on Dermatophytes of District
Faisalabad was carried out collaboration of Department of
Botany, G.C. University Faisalabad and Department of
Dermatology. HO Faisalabd where one hundred and
seventy nine patients were studied for dermatophytic
infection. In 11 patients 2
%
$ " was
isolated (7 13%). This is a high % of occurrence of it a
there is a big question that how this pathogen perpetuate
in this area? Is this soil borne or borne in other substrate?
The isolation from Neem tree is further alaraming to the
mycologist working on plant pathogenic fungi. Generally
it is supposed that they are non pathogenic to animals and
human being.
Fig. 11(A C). 2
%
$ " ) A. triseptate
conidium.; B. Conidia attached with conidiophore. C. Mycelium
(A,B,C ;1000X.)
262*2-,2(
Abbas, S.Q., I. Ali, M. Niaz, R. Ayesha and T. Iftikhar. 2010.
New fungal records on 0 "
from Faisalabad
Pakistan I.
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" "
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(Received for publication 27 July 2009)