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13-12-2016 12:33

Calycina on Betula wood
Lothar Krieglsteiner Lothar Krieglsteiner

... also from the National Park of Eifel, Germany.

13-12-2016 12:04

Calycellina cf. on Fagus wood
Lothar Krieglsteiner Lothar Krieglsteiner

.. also collected in the National Park Eifel, Germ

13-12-2016 12:38

Ciliolarina on Abies wood
Lothar Krieglsteiner Lothar Krieglsteiner

... also from the National Park of Eifel, on lying

13-12-2016 11:44

Cenangium sarothamni? - or what else?
Lothar Krieglsteiner Lothar Krieglsteiner

The day before yesterday I found the following dis

12-12-2016 22:51

Hymenoscyphus ? sur Fallopia japonica
Bernard CLESSE Bernard CLESSE

Bonsoir à tous,Que pensez-vous de cet asco sur re

11-12-2016 00:04

Trichophaeopsis bicuspis ?
Rubén Martínez-Gil Rubén Martínez-Gil

Hola a todos. Pongo unas fotos de un asco que hem

08-12-2016 23:00

Peziza ?
Bometon Javier Bometon Javier

De pequeño tamaño 5-11mm, discoide o ligeramente

12-12-2016 12:53

Paper request: Moyne 2010
Eduard Osieck

Does somebody has a PDF copy available of the pape

12-12-2016 18:00

Hypogé sous Picea
Bernard CLESSE Bernard CLESSE

Bonsoir à tous,Je viens de récolter cette petite

12-12-2016 09:47

Trichopeziza sur ortie
Gilbert MOYNE

Bonjour,Un ami m'a fait passer quelques tiges mort

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Calycina on Betula wood
Lothar Krieglsteiner, 13-12-2016 12:33
Lothar Krieglsteiner

... also from the National Park of Eifel, Germany.


I am quite sure about the genus, but find no fitting species.


The apical apparatus reacts blue in IKI (Calycina type), croziers are present. Overripe spores are 1-septate and germinate to buds.


Best regards from Lothar

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Hans-Otto Baral, 13-12-2016 13:06
Hans-Otto Baral
Re : Calycina on Betula wood
The spores remind of Leptodontidium trabinellum (earlier Phaeohelotium or Calycellina). But the apos are a bit too white. You could look whether the paraphyses are densely septate at the base.
Lothar Krieglsteiner, 13-12-2016 13:25
Lothar Krieglsteiner
Re : Calycina on Betula wood

... o.k. - in my mind trabinella also is something more yellowish or even nearly orange. But maybe in very young stage it is whtish???


Thanks for your opinion an best regards from Lothar

Lothar Krieglsteiner, 13-12-2016 13:26
Lothar Krieglsteiner
Re : Calycina on Betula wood

... ah - the paraphyses-septation. I could do this, but it has to wait. The specimen is dry now and a lot of other work to do.


Thanks for the tip! Lothar