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27-05-2017 21:26

Andgelo Mombert Andgelo Mombert

Bonsoir à tous,Sur tige morte de Aconitum napellu

29-05-2017 17:18

Gilbert MOYNE

Bonjour,Un ami m'a apporté un petit pyrénomycèt

30-05-2017 07:57

Viktorie Halasu Viktorie Halasu

Hello forum,I'm looking for any articles dealing w

30-05-2017 13:11

Steve Clements

BonjourVoici un joli anamorphe d'Hypoxylon, je prÃ

29-05-2017 19:41

Lepista Zacarias

Hi everyone,These specimens were growing on the re

27-02-2017 14:07

Stephen Martin Stephen Martin

Hi, I have found this coral-like aggregates of an

29-05-2017 07:52

Viktorie Halasu Viktorie Halasu

Hello forum,would you please advise me, what is th

24-05-2017 09:11

Angel Pintos Angel Pintos

Hello, anybody has?Nitschke, T.R.J. (1869). Grundl

29-05-2017 05:14

Masanori Kutsuna

Hello everyone, Gyromitra (Discina) sp. collecte

27-05-2017 11:29

Bernard CLESSE Bernard CLESSE

Sur branche pourrie et imbibée de feuillu, trempa

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Unknown disco on Oenanthe crocata
Kenneth Preston-Mafham, 24-05-2017 16:13
I have found this several times on  O. crocata stems but only on the wet parts, never on the dry parts.  It is common here in Cornwall, UK at the present time.
  • message #49005
  • message #49005
Hans-Otto Baral, 24-05-2017 17:10
Hans-Otto Baral
Re : Unknown disco on Oenanthe crocata
Dear Kenneth
with these data it is impossible to get an idea. Your sketch contains the substrate Sambucus, so does it belong at all to the figured apothecia? 
Does the fungus have any hairs? How look the paraphyses? Are the asci 8-spored?
Zotto