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27-04-2026 20:52

Lothar Krieglsteiner Lothar Krieglsteiner

Found on hanging tiwg of Olea europaea in dried-ou

27-04-2026 18:48

Tony Moverley

Collected 23rd April 2026, Norfolk, EnglandSwarms

27-04-2026 17:41

Lothar Krieglsteiner Lothar Krieglsteiner

.. Algarve, same leaf than the last post. The con

27-04-2026 18:05

Lothar Krieglsteiner Lothar Krieglsteiner

... still attached at standing tree. The green con

27-04-2026 17:16

Lothar Krieglsteiner Lothar Krieglsteiner

.. Algarve, moist lying.The conidiomata look like

27-04-2026 12:54

Steve Clements

Bonjour. Ce petit champignon blanc résupiné et

27-04-2026 09:59

Pauline. Penna

Bonjour Can anyone advise me on these pycnidia fo

26-04-2026 21:08

William Slosse William Slosse

Several species of Ramularia occur on Rumex that I

22-04-2026 20:54

Enrique Rubio Enrique Rubio

Hi to everybody.This Pyrenopeziza grew in moist le

25-04-2026 11:34

Louis DENY

Bonjour forumdans la clé de Zotto, L. pudicellum

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Geoglossum subumbratile?
Martzuku Eleni, 12-02-2019 15:49
In decaying leaves of castanea and olive tree and in herdera.
About 10 cm, euamyloid asci tips, Paraphyses with curved terminal cells, terminal cell = 30-40 ?m.
Asci: (180) 181.7 - 202.4 (212.2) µm.
Spores (from sporeprint) with 7 septa (there were also a 10% with none septum): (74.3) 79.4 - 89.8 (91.7) × (86.1) 86.14 - 89.86 (89.9) µm.
  • message #56285
Martzuku Eleni, 12-02-2019 15:52
Re : Geoglossum subumbratile?
paraphysis
  • message #56286
Lothar Krieglsteiner, 12-02-2019 15:58
Lothar Krieglsteiner
Re : Geoglossum subumbratile?

I fear nobody can tell you which earth tongue this is. Your microscope foto shows nothing for me, no paraphyses (where?).


Even with accurate microscopy it is far from being easy to determine earth tongues, especially because a lot of new species have been described (e.g. subumbratile which I do not know).


So - without better documentation it is hopeless. I don`t think somebody else tells something different.


Best regards, Lothar

Martzuku Eleni, 12-02-2019 16:10
Re : Geoglossum subumbratile?
Thanks.
I used the Arauso-Inglesias key, that's what I have...
(The photo is not good, but you can see the curved terminal cell of a paraphysis...)
Malcolm Greaves, 15-02-2019 10:35
Malcolm  Greaves
Re : Geoglossum subumbratile?
One of the main differences between pseudo/sub/umbratile are in the paraphyses. I would suggest a more in depth look at those and better defined photos.

Mal