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04-10-2017 20:45

Plicaria carbonaria in purple?
Jan-Arne Mentken

Hello everyone,some days ago I found this one on b

02-10-2017 20:43

Very small asci and spores
Edvin Johannesen Edvin Johannesen

I am very short on sordariomycete literature and s

02-10-2017 04:20

Mikro foliose lichen
Cvenkel Miran

Any idea on not Xanthoria parietina part ?I think

01-10-2017 23:31

Ophiocordyceps
Edvin Johannesen Edvin Johannesen

Does anyone have a suggestion which species this i

02-10-2017 22:33

Sordariaceae URGENT
Eva LEIROS

Hello, I'm a French student. I will work on Sordar

02-10-2017 20:43

Very small asci and spores
Edvin Johannesen Edvin Johannesen

I am very short on sordariomycete literature and s

01-10-2017 23:42

Geoglossum
Malcolm Greaves Malcolm Greaves

Can someone help identify this group of Geoglossum

30-09-2017 19:22

En hoja de Fagus 2
Castillo Joseba Castillo Joseba

Del dia 27/09/2017 en hajas de Fagus que traje a c

29-09-2017 20:56

Genea from the National Park of Eifel (Germany)
Lothar Krieglsteiner Lothar Krieglsteiner

.. also found by Jule and Millie (dogs of Sabine

28-09-2017 04:26

Patellariaceae? Tryblidaria? Murangium?
Ethan Crenson

Collected recently in Southern Vermont (US), on a

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Geoglossum fallax??
Rubén Martínez-Gil, 12-10-2017 20:23
Rubén Martínez-Gil

Hola a todos.


Subo unas fotos de un Geoglossum que encontramos entre hierbas y musgos en talud húmedo.


Miden hasta 6 cm de altura.


Esporas de 4-12 septos.


¿Qué les parece?


Gracias


Rubén

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Hans-Otto Baral, 12-10-2017 20:53
Hans-Otto Baral
Re : Geoglossum fallax??
Could be fallax indeed but you did not see living asci? The spores in the living asci should always be hyaline, the ejection happens when they are still hyaline - this is a good character of fallax.
Zotto
Rubén Martínez-Gil, 12-10-2017 21:49
Rubén Martínez-Gil
Re : Geoglossum fallax??

Hola Zotto.


Sí, yo vi muchas ascas que soltaban esporas hialinas en la preparación.


Envío alguna foto con ascas, vivas, creo.


Saludos y gracias por su ayuda.


Rubén

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Hans-Otto Baral, 12-10-2017 22:43
Hans-Otto Baral
Re : Geoglossum fallax??
Yes, on the last pic I see about 4 living asci with hyaline spores, showing vacuole water below the spores and also on the sides between ascus wall and spores.

The ascus with brown spores is clearly dead, the ascus is collapsed (shrunken) and the wall tight with the spores.
Rubén Martínez-Gil, 12-10-2017 23:32
Rubén Martínez-Gil
Re : Geoglossum fallax??

Gracias por sus comentarios, Zotto.


Saludos


Rubén