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13-10-2025 19:05

Louis DENY

Bonjour forumSur tronc décortiqué de feuillu x,

17-02-2013 21:11

Peter Welt Peter Welt

Jamoni, P.G. 1998. Un nuovo discomicete coprofilo

11-10-2025 20:27

Marcel Heyligen Marcel Heyligen

Found on a barked branch, 14 mm in diameter, of Ro

11-10-2025 14:20

Jean-Luc Ranger

bonjour à tous, Je ne vois pas comment l'on peut

09-10-2025 22:14

S. Rebecca

We just had the Bavarian Mycology Conference in Au

10-10-2025 00:49

Ethan Crenson

Hello all, This was found last weekend on a hardw

06-10-2025 15:57

David Chapados David Chapados

Hi, Could anyone help me with this Lophiostoma? 

04-10-2025 02:13

Francois Guay Francois Guay

Hi everyone,   I found this Hymenoscyphus growi

03-10-2025 22:17

Francois Guay Francois Guay

Hi everyone,   I found this white, star-shaped

03-10-2025 22:03

Francois Guay Francois Guay

Hi everyone, I found this weird asco growing on wo

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black effuse anamorph/hyphomycete
Stefan Blaser, 30-08-2019 10:26
Dear all,

I found this anamorph on decorticated wood of Acer pseudoplatanus.

I thought that characteristics are quite specific but failed to identify it myself.

Thin, effused, black velvety.

Konidia very dark brown with a straight germ slit and an apical germ pore, 11-14 x 5.5-6 µm, formed terminally on short-celled, hyaline hyphae.

Any ideas are welcome,

Stefan
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  • message #59022
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David Malloch, 02-09-2019 15:04
David Malloch
Re : black effuse anamorph/hyphomycete
This is reminiscent of a species of Wardomyces. The conidiogenesis looks OK for that but the habitat is not at all characteristic.
Stefan Blaser, 03-09-2019 15:31
Re : black effuse anamorph/hyphomycete
Hello David,

Thanks a lot for your Input. It seems indeed morphologically very similar to Wardomyces in many respects.

Doesn's seem to be as easy as I thought it might be...

Stefan