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27-02-2026 17:51

Michel Hairaud Michel Hairaud

Bonjour, Quelqu'un peut il me donner un conseil p

27-02-2026 16:17

Mathias Hass Mathias Hass

Hi, Found this on Betula, rather fresh fallen twi

28-02-2026 11:54

Alain GARDIENNET Alain GARDIENNET

Hi forum,Is anyone aware if the 1936 edition of Si

28-02-2026 14:43

Alain GARDIENNET Alain GARDIENNET

A new refrence desired :Svanidze, T.V. (1984) Novy

01-03-2026 18:02

Francois Guay Francois Guay

I found this mystery Helotiales on an incubated le

01-03-2026 14:10

Antonio Couceiro Antonio Couceiro

Hola, me gustaria conocer opiniones sobre este tem

01-03-2026 20:34

Hans-Otto Baral Hans-Otto Baral

Does someone have access to Phytotaxa? I am intere

28-02-2026 11:05

Yanick BOULANGER

Bonjour à tousLe 24/02/2026 à Montmacq, devant m

01-03-2026 18:46

Robin Isaksson Robin Isaksson

Hi! This species i se from time to time in the

01-03-2026 08:55

Michel Hairaud Michel Hairaud

Bonjour , Je souhaiterais recevoir cet article :Â

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Geoglossum
Malcolm Greaves, 01-11-2023 00:58
Malcolm  GreavesI found two black Geoglossum in soil on a pathside bank. The spores are 7 septate and c 90um long. The paraphyses are swollen but often have a "ducks bill" shape. 
These seem to fit with G pseudoumbratile. Does this seem reasonable?
Thanks
Mal
  • message #77270
Sabino Arauzo, 03-11-2023 23:42
Re : Geoglossum
Hello Malcolm,

yes, they are typical paraphyses of pseudoumbratile.

Sabino.
Malcolm Greaves, 04-11-2023 10:55
Malcolm  Greaves
Re : Geoglossum
Excellent. Thanks Sabino
Malcolm Greaves, 04-11-2023 17:04
Malcolm  Greaves
Re : Geoglossum
Sabino
Has this species been officially described yet or is it still a nom prov?
Thanks
Mal
Sabino Arauzo, 05-11-2023 21:45
Re : Geoglossum
still nom prov, we hope to validate the species soon.

Sabino.
Malcolm Greaves, 05-11-2023 23:34
Malcolm  Greaves
Re : Geoglossum
Thanks