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05-02-2026 06:43

Stefan Blaser

Hello everybody, Any help on this one would be mu

03-02-2026 20:44

Zetti Mario

When I first saw this white mould on an Agaricus s

18-08-2025 15:07

Lothar Krieglsteiner Lothar Krieglsteiner

.. 20.7.25, in subarctic habital. The liverwort i

02-02-2026 21:46

Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

02-02-2026 14:55

Andgelo Mombert Andgelo Mombert

Bonjour,Sur thalle de Lobaria pulmonaria.Conidiome

02-02-2026 14:33

Andgelo Mombert Andgelo Mombert

Bonjour,Sur le thalle de Peltigera praetextata, ne

31-01-2026 10:22

Michel Hairaud Michel Hairaud

Bonjour, Cette hypocreale parasite en nombre les

02-02-2026 09:29

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pour cette récolte de 2

01-02-2026 19:29

Nicolas Suberbielle Nicolas Suberbielle

Bonjour, Marie-Rose D'Angelo (Société Mycologiq

30-01-2026 22:49

éric ROMERO éric ROMERO

Bonjour tous, Récolté dans les Vosges le 22/10/

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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