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06-04-2026 15:04

David Chapados David Chapados

Hi! Could someone help me identifying this specim

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David Gibbs David Gibbs

Help with this one much appreciated, on rotting Fa

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Louis DENY

Bonjour forum, Trouvé sur bois de feuillu très d

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Juuso Äikäs

Last Tuesday I found some tiny white Helotiales gr

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Sylvie Le Goff

Bonjour à tousPuis avoir votre avis sur ce champi

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Robin Isaksson Robin Isaksson

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

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Lothar Krieglsteiner Lothar Krieglsteiner

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

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Lothar Krieglsteiner Lothar Krieglsteiner

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Bohan Jia

Lastly, I have found these small apothecia on a co

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On dung
Michel RIMBAUD, 29-02-2012 05:10
Bonjour,
J'ai mis des crottes de chevreuil en chambre humide il y a une semaine.
Un réseau hyalin s'est développé, contenant des granules brun-roux.
En micro j'observe:
- des chapelets de petits grains hyalins diam 2,4µ
- des grosses granules brun-roux diam 25 µ comme composées de plusieurs cellules aglomérées.
Je ne trouve rien de comparable dans Ellis "miscellaneous subatrates".
Quelqu'un connait-il ?
Cordialement.
Michel
  • message #17571
  • message #17571
  • message #17571
Chris Yeates, 29-02-2012 14:04
Chris Yeates
Re : On dung
Hello Michel

I suspect that network - the "réseau hyalin" may just be fungal hyphae unconnected to your fungus (except that the latter has become entangled in it)

as for the multi-cellular spheres, from the back of my mind the name Papulospora has occurred to me - but that is only a vague suggestion . . .

I shall continue to think about it

amitiés

Chris
Michel RIMBAUD, 29-02-2012 22:08
Re : On dung
Thank Chris for your answer.
I looked for Papulospora on the web.
I only found this one, a kind of Geoglossum (!), but the "spores" are quite the same of mine.
http://www.pharmanatur.com/Mycologie/Hypocreaceae/Hypomyces%20papulasporae.htm?
Michel
Chris Yeates, 01-03-2012 01:50
Chris Yeates
Re : On dung
Michel

that's a parasite on Geoglossum . . . . it was my error I should have said Papulaspora
toutes mes excuses

Chris