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16-09-2011 17:34

Peter Welt Peter Welt

Search only: Hughes, S.J. (1951). Studies on micr

15-09-2011 10:36

Bernard Declercq Bernard Declercq

Bonjour à tous,Je cherche la description original

09-09-2011 15:50

Yatsiuk Iryna Yatsiuk Iryna

I'm very interested in Haffner's paper about stepp

03-09-2011 11:14

Peter Welt Peter Welt

Search Now:Locq.-Lin. (1983) Trois Nouvelles espec

12-09-2011 17:10

Cacialli Gabriele Cacialli Gabriele

Bonjour à tous,j'aurai besoin des d.o. des pages

11-09-2011 13:24

Peter Welt Peter Welt

Who knows still finds of Unguiculella tityri? One

07-09-2011 09:59

Björn Wergen Björn Wergen

Hello,yesterday I have found a Nectriaceae on a co

05-09-2011 01:22

Gerard Girod

Bonsoir à tous, Je sollicite vos avis pour une rÃ

02-09-2011 11:11

Luc Bailly Luc Bailly

Bonjour à tous,Après plusieurs années de bons e

25-08-2011 22:18

Nicolas VAN VOOREN Nicolas VAN VOOREN

Cette petite pézize me pose problème. Récoltée

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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