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06-04-2026 11:07

Louis DENY

Bonjour forum, Trouvé sur bois de feuillu très d

06-04-2026 08:15

Lothar Krieglsteiner Lothar Krieglsteiner

some days ago, on the lower surface of leaf of Que

05-04-2026 22:46

Lothar Krieglsteiner Lothar Krieglsteiner

on wood of Ceratonia, Algarve, 3.4.2026.The color

05-04-2026 13:33

Sylvie Le Goff

Bonjour à tousPuis avoir votre avis sur ce champi

05-04-2026 20:40

Robin Isaksson Robin Isaksson

Hi!Found i Japan on bark of Abies sp. Spores 35-4

03-04-2026 17:11

Bohan Jia

Lastly, I have found these small apothecia on a co

31-03-2026 21:18

Miguel Ãngel Ribes Miguel Ángel Ribes

Good evening. oes anyone have the original descrip

31-03-2026 20:57

Stefan Blaser

Hello everybody, I hope somebody can help me with

26-03-2026 15:31

Ãke Widgren Åke Widgren

Hello,I found this one in October last year, on r

31-03-2026 16:20

Mlcoch Patrik Mlcoch Patrik

Hello, Please about help with determination. On

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Lasiobolus vs Trichobolus
Enrique Rubio, 04-10-2021 19:45
Enrique RubioHello forum
Tiny apothecia growing in incubated deer dung. The hairs had any septa and the dextrinoid reaction of the hairs is inconsistent but sometimes present especially towards the base.
The elongate ascospores do not seem fit well with the broadly ellipsoidal or subspherical ones described by Marchal for Lasiobolus (Lachnea) lasioboloides, but the absence of septa seems more characteristic of Lasiobolus than of Trichobolus deextrinoideosetosus.
What do you think?
Many thanks in advance
  • message #70236
  • message #70236
  • message #70236
  • message #70236
Michel Delpont, 04-10-2021 20:42
Michel Delpont
Re : Lasiobolus vs Trichobolus
Bonsoir Enrique.

Il peut arriver que Trichobolus dextrinoideosetosus est des poils sans cloisons ou ces dernières en très petit nombre et seulement vers la base.

Amitiés.

Michel.
Enrique Rubio, 04-10-2021 20:55
Enrique Rubio
Re : Lasiobolus vs Trichobolus
Bonsoir Michel
Thank you for your opinion.
Norbert Heine, 04-10-2021 23:05
Norbert Heine
Re : Lasiobolus vs Trichobolus
Hello Enrique,

I think there's no doubt about Trichobolus dextrinoideosetosus.

Nice found!

Look here (sorry, german only).

Norbert