Accès membres

Mot de passe perdu? S'inscrire

02-02-2019 15:32

Salvador Tello

Hola a todos.Tengo una muestra de agosto del año

02-02-2019 12:11

Blasco Rafael Blasco Rafael

Hola , que les parece esta muestra de una posible

30-01-2019 18:45

Lothar Krieglsteiner Lothar Krieglsteiner

.. collected in National Park "Jotunheimen", near

01-02-2019 17:24

M Jonathan M Jonathan

Hi, I would be interested in this litterature arti

01-02-2019 17:13

Lothar Krieglsteiner Lothar Krieglsteiner

... the apothecia were minute, only about 1-2 mm (

01-02-2019 17:27

Lothar Krieglsteiner Lothar Krieglsteiner

... collected on 04.04.2011, in Croatia, on the hy

31-01-2019 18:45

Joaquin Martin

Hi, Last Saturday I found this little yellow Asco

30-01-2019 20:55

Lothar Krieglsteiner Lothar Krieglsteiner

... only 1 ascoma, found at 2.6.2014 in Thuringia,

31-01-2019 17:48

Lothar Krieglsteiner Lothar Krieglsteiner

For the moment I looked enough at Peziza (although

31-01-2019 17:40

Lothar Krieglsteiner Lothar Krieglsteiner

... collected at 20.6.2015 in the National Park of

« < 600 601 602 603 604 > »
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