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19-02-2026 17:49

Salvador Emilio Jose

Hola buenas tardes!! Necesito ayuda para la ident

28-02-2026 11:05

Yanick BOULANGER

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

03-03-2026 20:34

Miguel Ãngel Ribes Miguel Ángel Ribes

Good eveningThese small, amphora-shaped perithecia

28-02-2026 11:54

Alain GARDIENNET Alain GARDIENNET

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

02-03-2026 22:07

Jorge Hernanz

Buenas noches!Entre musgos, bajo Pinus halepensis

01-03-2026 18:02

Francois Guay Francois Guay

I found this mystery Helotiales on an incubated le

28-02-2026 14:43

Alain GARDIENNET Alain GARDIENNET

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

01-03-2026 18:46

Robin Isaksson Robin Isaksson

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

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

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Roesleria?
Hans-Otto Baral, 24-03-2008 19:28
Hans-Otto BaralHi,

I have received images from Gunnar Hensel of a collection on seeds of Cornus mas: Roesleria-like apothecia developed in a most box when raising Lambertella corni-maris. R. pallida has globose hyaline aseptate spores whereas this one has ellipsoid spores that get 1-septate and dark-coloured ("black"), with seevral oil drops when aseptate, paraphyses were simple, hyaline, heads of apoth. 2 mm diam. The rest is seen from the drawing.

Zotto
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