Accès membres

Mot de passe perdu? S'inscrire

26-02-2026 22:06

Malcolm  Greaves Malcolm Greaves

Can someone explain the features that split Geoscy

27-02-2026 17:51

Michel Hairaud Michel Hairaud

Bonjour, Quelqu'un peut il me donner un conseil p

27-02-2026 16:17

Mathias Hass Mathias Hass

Hi, Found this on Betula, rather fresh fallen twi

28-02-2026 11:54

Alain GARDIENNET Alain GARDIENNET

Hi forum,Is anyone aware if the 1936 edition of Si

28-02-2026 14:43

Alain GARDIENNET Alain GARDIENNET

A new refrence desired :Svanidze, T.V. (1984) Novy

01-03-2026 18:02

Francois Guay Francois Guay

I found this mystery Helotiales on an incubated le

01-03-2026 14:10

Antonio Couceiro Antonio Couceiro

Hola, me gustaria conocer opiniones sobre este tem

01-03-2026 20:34

Hans-Otto Baral Hans-Otto Baral

Does someone have access to Phytotaxa? I am intere

28-02-2026 11:05

Yanick BOULANGER

Bonjour à tousLe 24/02/2026 à Montmacq, devant m

01-03-2026 18:46

Robin Isaksson Robin Isaksson

Hi! This species i se from time to time in the

« < 1 2 3 4 5 > »
on Urtica dioica
Sven Heinz, 05-04-2021 10:56
Sven Heinz
Hello,

does anyone have an idea what that could be?

Substrate: Urtica dioica, old stalks
Fruitbody: 200 - 300 µ x 80 - 100 µ
Asci: 8 spored, with iodine blue, 35 - 40 µ x 15 - 20 µ
Spores: 16 - 17 µ x 6 - 7 µ

Greetings Sven
  • message #68226
  • message #68226
  • message #68226
  • message #68226
  • message #68226
Peter Püwert, 15-08-2022 23:45
Peter Püwert
Re : on Urtica dioica
Hi,

this could be clear now: Hysteropeltella moravica Petrak, here to Fallopia japonica.

Peter.
  • message #73698
  • message #73698
  • message #73698
  • message #73698
  • message #73698