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28-01-2014 22:17

Björn Wergen Björn Wergen

Hi friends,I have one question: what does the word

23-01-2014 09:46

Vasileios Kaounas Vasileios Kaounas

Found 22-01-14, in Attica Greece, in sandy soil, i

28-01-2014 21:32

SYLVAIN ARD

Bonjour,Je cherche désespérément :Barr M.E. 198

28-01-2014 21:09

Francisco Calaça Francisco Calaça

Hi to all!Hello someone would have something about

28-01-2014 16:27

Vasileios Kaounas Vasileios Kaounas

Found in 28-01-14 in Attica Greece, on a small fr

28-01-2014 16:55

Quijada Luis

Hi all, I would like to know if somebody have a p

27-01-2014 21:17

Roland Labbé

Voici un Octospora probable. Merci de nous aider

28-01-2014 13:18

SYLVAIN ARD

Hi,I'm interested in the book Rosellinia A World M

28-01-2014 10:53

Peter Thompson

Hello Everyone,I have been sent fruit bodies of a

28-01-2014 10:45

Vasileios Kaounas Vasileios Kaounas

Found 28-01-14 in Attica Greece, in forest with Pi

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Lichen on Marchantia polymorpha
Dragiša Savic, 14-02-2020 10:42
Hello everyone, especially fans of bryophilous species. I need help identifying this lichen species that I found on Marchantia polymorpha.
thanks in advance
Dragiša
  • message #61504
  • message #61504
Josep Torres, 14-02-2020 22:17
Josep Torres
Re : Lichen on Marchantia polymorpha
¿Stigmidium?
Zdenek Palice, 14-02-2020 23:11
Zdenek Palice
Re : Lichen on Marchantia polymorpha
It looks like Steinia geophana, which may grow on various substrates - sandy/clay soil, wood, decaying macrolichens. I can see 16 (sub)globose ascospores per ascus, and rather short simple paraphyses unthickened at apices. You may also check for amyloidity of the ascus apex. Zdenek
Dragiša Savic, 14-02-2020 23:26
Re : Lichen on Marchantia polymorpha
Thanks Zdenek,
right into the center, I`ll check amyloidity.

Dragiša