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21-07-2024 10:13

Thierry Blondelle Thierry Blondelle

Bonjour,Récolte sur branchette de Castanea dans u

19-07-2024 10:24

Kozak Robert

Date: 2024.07.16Loess gorges, on soil with a lot o

21-07-2024 10:28

Alan Rockefeller Alan Rockefeller

Which Peziza did I find on horse dung in Humboldt

19-07-2024 11:08

Miguel Ãngel Ribes Miguel Ángel Ribes

Good morningThis Scutellinia from July 9 grew at 1

21-07-2024 06:23

Masanori Kutsuna

Dear all, Does anyone have these papers and send

08-07-2024 23:34

Villalonga Paco

Small Scutellinia growing in garden soil (calcareo

04-12-2020 18:23

Mirek Gryc

Hello allA friend sent me two collections of small

17-07-2024 11:33

Angel Pintos Angel Pintos

Hello, anybody body has:Pande A. and Rao, V.G. (1

16-07-2024 18:32

Andgelo Mombert Andgelo Mombert

Bonsoir, Un discomycète sur Liochlaena lanceolat

17-07-2024 22:37

Peter Welt Peter Welt

Who can help? Arx, J.A. von. 1973. Ostiolate and

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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