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17-01-2026 19:35

Arnold Büschlen

Hallo, ich suche zu Cosmospora aurantiicola Lite

15-01-2026 15:55

Lothar Krieglsteiner Lothar Krieglsteiner

this one is especially interesting for me because

16-01-2026 00:45

Ethan Crenson

Hi all, On decorticated hardwood from a New York

18-01-2026 12:24

Josep Torres Josep Torres

Hello.An anamorph located on the surface of a thin

17-01-2026 10:41

Blasco Rafael Blasco Rafael

Hola, he descubierto que he creado una Pulvinula t

08-12-2025 17:37

Lothar Krieglsteiner Lothar Krieglsteiner

20.6.25, on branch of Abies infected and thickened

16-01-2026 11:20

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia (España) 

10-01-2026 20:00

Tom Schrier

Hi all,We found picnidia on Protoparmeliopsis mur

13-01-2026 07:28

Danny Newman Danny Newman

Chlorociboria glauca on indet. decorticate logThe

15-01-2026 10:35

Johan Boonefaes Johan Boonefaes

Last week I found this fungus, possibly a hyphomyc

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Lachnum on grass
Anna Klos, 04-09-2022 09:35
Goodmorning, this is the first time on this forum, so if I can do better, you are free to correct me.

I think this is either L. tenuissimum (= in the Netherlands also L. pudicellum), L. controversum or L. carneolum.

Studied al long time, but can not find a determining factors between them.

With short stalk, becoming red aging.

Spores: (7,2) 8,64-10,08 (11,52) x 1,4-1,8 mu
Parafyses: with (yellow?) guttules
Hairs: capitate, with (yellow) guttules in the lower part, up to 100mu
Asci: Always looking for croziers, but having difficulties finding them

Is this enough information for deciding wich one it could be?

Kind regards, Anna
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Juuso Äikäs, 04-09-2022 18:57
Re : Lachnum on grass
Hi,

I have one finding of L. pudicellum/tenuissimum, and this reminds me of it. I tried Zotto's key and this seems to lead to that species (it looks to me that your sample lacks croziers). That species can have yellow VBs and even yellow fruitbodies.
Anna Klos, 07-09-2022 13:02
Re : Lachnum on grass
Thank you Juuso for your answer, sorry for my late reaction. I'm learning about this site at this moment, how to use it. 
Without croziers I can follow key 4 from Zotto (-+-), just as you said. I can now add this species to our list.
Thanks again, also on behalf of the other members of our group. We are a small group of Dutch enthusiasts, who search the area off our residence every two weeks. The results will be sent to the NMV (Dutch fungal association).   

Anna