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04-12-2024 18:06

David Chapados David Chapados

Hi, I can't find much info about this genus, is t

04-12-2024 12:19

Thomas Flammer

Ascus with 4 spores - [17,3-22,4] x [8.5-11.1] Q=[

03-12-2024 02:17

Francois Guay Francois Guay

I found this species back in September. Growing on

02-12-2024 20:09

Bernard CLESSE Bernard CLESSE

Bonsoir à toutes et tous,Pourriez-vous m'aider à

18-04-2013 18:16

Nina Filippova

Good evening. Some loculoascomycet was found on l

02-12-2024 14:29

Przemyslaw Drzewiecki

Hello everyoneFound 30.11.2024 near Bydgoszcz, Pol

02-12-2024 12:53

JOHN RATCLIFFE

Hello,         found on upperside of fallen d

02-12-2024 05:45

Ethan Crenson

Hello all, Yesterday in a wooded park in the Bron

01-12-2024 19:58

Ethan Crenson

Hi all, Found yesterday by a friend in a wooded p

29-11-2024 21:47

Yanick BOULANGER

BonjourJ'avais un deuxième échantillon moins mat

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A discomycete, inner surface of loose bark of Alnus
Dmitry Gavryushin, 14-12-2006 10:11
Dec.05, 2006, our town park. Diameter 5 mm.
  • message #1116
Dmitry Gavryushin, 14-12-2006 10:11
Re:A discomycete, inner surface of loose bark of Alnus
A lateral view.
  • message #1117
Dmitry Gavryushin, 14-12-2006 10:12
Re:A discomycete, inner surface of loose bark of Alnus
A smaller specimen, ca. 2 mm across.
  • message #1118
Dmitry Gavryushin, 14-12-2006 10:13
Re:A discomycete, inner surface of loose bark of Alnus
Ascospores.
  • message #1119
Dmitry Gavryushin, 14-12-2006 10:14
Re:A discomycete, inner surface of loose bark of Alnus
Sketch of a portion of longitudinal section.
  • message #1120
Hans-Otto Baral, 14-12-2006 18:42
Hans-Otto Baral
Re:A discomycete, inner surface of loose bark of Alnus
This is also a Rutstroemia of the group R. firma. But the substrate (Alnus) and your drawing of the excipulum which I interpret as abundant gel between the cells (I am not sure) indicate a different species foir which I have no name, but for which usually the name R. firma (or Poculum firmum) is applied. R. alni is different by much larger spores. About the latter Urs Roffler and I have recently published an article in SZP (Switzerland).

Zotto
Dmitry Gavryushin, 15-12-2006 09:01
Re:A discomycete, inner surface of loose bark of Alnus
Many thanks for your comment Zotto.