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Species



MB515147
Bramhamyces ilecis V.B. Hosagoudar & Chandraprabha 2009  
Bibliography:Hosagoudar, V.B.; Chandraprabha, A., 2009, Indian Journal of Science and Technology 2(6): 17 (more info)
Year of publication:2009
Status of the name:basionym; legitimate
MycoBank's opinion:currently used
Classification:Fungi, Ascomycota, Pezizomycotina, Dothideomycetes, Dothideomycetidae, Asterinaceae, Bramhamyces
Obligate synonym(s):none
Morphic status:Teleomorph (anamorph connection(s) unknown or not recorded)
Taxonomic synonym(s):
Ordered by epithet name
none
Descriptions:
Latin diagnosis

Coloniae amphigenae, densae, ad 2 mm diam., raro confluentes.Hyphae rectae vel flexuosae, acuteque vel laxe ramosae, laxe vel arte reticulatae, cellulae 22-33 x 4-7 µm. Hyphis portionio alius ex-appressoriatus sed circa formans stomatus areola et producentees 1-3 appressoriis. Appressoria producentes a myceliis areolata sed circa cellulae stomata (guard) producentes haustoria coralloides in cellulae adjans, appressoria unicellularis, ovate, oblonga, integra, 9-15 × 4-7 µm. Pycnothyria connata, subhyphis, orbicularis, ad 110 µm diam., stellatim dehiscentes ad centro, margene crenatae vel fimbriatae; pycnothyriosporae unicullaris, brunneae, ovalis vel ellipsoideae, pyriformes, 20-26 × 8-11 µm, parietus glabrus

Original description

Colonies amphigenous, dense, up to 2 mm in diameter, rarely confluent. Hyphae straight to flexuous, branching at acute to wide angles, loosely to closely reticulate, cells 22-33 × 4-7 µm, devoid of appressoria but hyphae form an ‘areole’ around the stoma by producing one to three appressoria. Appressoria produce on the tip of the ‘areolar’ net, produce corolloide haustoria in the cells adjacent to the guard cells, appressoria unicellular, ovate, oblong, entire, 9-15 × 4-7 µm. Pycnothyria connate, formed below the mycelium, orbicular, up to 110 µm in diameter, stellately dehisce at the center, margins crenate to fimbriate; pycnothyriospores unicellular, brown, oval to ellipsoidal, pyriform, 20-26 × 8-11 µm, wall smooth.
Remarks:This is the type species of the genus
Date entered:27/08/2009 08:44:16
Date of release:27/08/2009 08:44:16
Entered by:Dr. Virupakshagouda Hosagoudar
Tropical Botanic Garden and Research Institute, India
Type specimen


Description: MBSPEC 50046
Herbarium number:HCIO 48300 (type), TBGT 3019 (type).
Collected by:C.K.Biju, May 11, 1999
Substrate:On the leaves of Ilex wightiana Wall. (Aquifoliaceae)
Location:Mannavan shola, Munnar, Idukki, Kerala, India