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19-04-2026 21:23

Steve Clements

Bonjour, I found this anamorphic fungus on old pl

19-04-2026 20:46

Steve Clements

1 mm diameter approx spherical conidiophores on pl

12-04-2026 17:56

Hardware Tony Hardware Tony

Found on dead stems in February earlier this year

17-04-2026 19:16

Enrique Rubio Enrique Rubio

Hi to everybodyI would appreciate any assistance r

14-04-2026 05:32

Ethan Crenson

Hi all, A few weeks back a friend pointed out som

17-04-2026 15:14

Bruno Coué Bruno Coué

Bonjour.Récoltes du 16/04/2026, sur feuilles mort

12-04-2026 15:52

Gernot Friebes

Hi,I'm looking for help with this anamorph collect

14-04-2026 21:52

Gernot Friebes

Hi,found on dead leaves of Carex elata. Conidia: 4

16-04-2026 22:09

Buckwheat Pete

Hello, I'd like to ask about this older specimen:

15-04-2026 19:33

Fátima Durán Manzaneque

Hi!! I need help, I found this Ascomycete but I d

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Yellow Lachnum on Poaceae
Juuso Äikäs, 28-05-2021 18:41
Today I found some nice yellow Lachnums growing on wet grass. 

Hairs and paraphyses with yellow VBs, hairs mostly capitate. IKI+(bb), no croziers.

Spores:
(8.9) 9.6 - 11.4 (13) × (1.6) 1.7 - 2 (2.1) µm
Q = (4.4) 5.1 - 6 (6.4) ; N = 15
Me = 10.4 × 1.9 µm ; Qe = 5.6

I tried the key and Lachnum pudicellum seems to be the best candidate. A second opinion would be nice, though.
  • message #68965
  • message #68965
Hans-Otto Baral, 28-05-2021 20:48
Hans-Otto Baral
Re : Yellow Lachnum on Poaceae
Yeah, and I have no other option. This yellow form may occur with the white one, and the same occurs with lachnum controversum, without other differences. This seems to be merely a variation, but who knows....
Juuso Äikäs, 28-05-2021 21:01
Re : Yellow Lachnum on Poaceae
Ok, thank you for the answer. There were white apos growing with these, but to my surprise they were another species. I'll put that here too in a few minutes.