small black disco - Forum ASCOFrance

29-11-2016 21:37

Rutstroemia ???

Castillo Joseba

Madera posiblemente de QuercusA ver si hay alguna

28-11-2016 23:34

Phaeohelotium? sobre acículas de Pinus

Rubén Martínez-Gil

Hola a todos. Subo unas fotos de un asco, creo qu

29-11-2016 00:03

Hymenoscyphus? hojas de Prunus dulcis

Rubén Martínez-Gil

Hola a todos. Pongo unas fotos de un asco, creo

28-11-2016 18:02

Maybe a Acrostalagmus ?

Thorben Hülsewig

Hi there,i found this fungus on a (i think pyreno

23-11-2016 14:25

Recherche doc Raitviir - Hyaloscyphaceae.

Pascal RIBOLLET

Bonjour,Je suis à la recherche de l'ouvrage de Ra

29-11-2016 04:50

Brown Helvella

Masanori Kutsuna

Hi everybody, Helvella sp. frequently found in au

28-11-2016 12:10

Peziza?

Malcolm Greaves

Glad to see we have been ressurected, well done Ch

28-11-2016 19:30

literature

Angel Pintos

anybody have:(Schwein.) E. Boehm & C.L. Schoch

25-11-2016 13:54

Blue-green spored club-shaped fungus on seeds

Stephen Mifsud

Hi, I found numerous seeds of Washingtonia robusta

24-11-2016 13:02

Sporormiella

Vivien Hodge

Hello everyone I have found a Sporormiella on she

« < 722 723 724 725 726 > »

small black disco

Masanori Kutsuna, 20-01-2016 07:02

Hello, everyone

Last week, I found small black disco on wood of Quercus serrata, Japan.

Disc: 0.5-1.5 mm, flat, black, sessile.
Asci: 65-74 x 6.2-7.4, biseriate, I+ without KOH pretreatment.
Ascospores: ellipsoid to ovoid, 6.8-9.4 x 2.8-3.4, hyaline, aseptate (overmature 1-septate?).
Paraphyses: 1-1.5, tip swollen to 3, with brownish amorphous matter.
Excipulum textura angularis, reddish (intercellular pigment?)

Thanks in advance for your help.

Kutsuna