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01-02-2013 09:36

Nina Filippova

This cups from pine bark fitted about with descrip

02-02-2013 20:01

Nina Filippova

First identified this specimen as Phaeohelotium no

01-02-2013 23:09

Salvador Tello

Hola.Este ascomiceto crecía en madera de Vitis vi

02-02-2013 18:25

Esquivel-Rios Eduardo

Hi all.I found this fungi in Erytrina dead wood: p

01-02-2013 20:18

Björn Nordén

We found this species on hard dead wood on a stand

01-02-2013 17:40

FRANCIS FOUCHIER

Bonjour, Ascomes couvert ou non d'un feutrage jau

01-02-2013 13:48

Enrique Rubio Enrique Rubio

Hello to everyone. I'm trying to identify a Peziza

24-01-2013 13:50

Nina Filippova

Hello colleagues, i would like to post some findi

01-02-2013 18:42

Chris Yeates Chris Yeates

following on the heels of Enrique's request from t

01-02-2013 09:53

Gilles Corriol Gilles Corriol

Bonjour,Voici une autre récolte (GC12111805) pour

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Pyreno on wet wood
Maren Kamke, 09-04-2014 17:15
Maren KamkeHi again,
I found this specimen on very wet decidious wood. Perithecia very small, with brown septate hairs on the outside 100 x 4 µm, with roots, on a subiculum.
Spores hyaline, up to 7-septate, (40-57) 49,33 x 3,5 (3-4) µm, Asci 77-86x9-10 µm, IKl negative.
I'm greatful for a genus.
Thank you
Regards, Maren
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Björn Wergen, 09-04-2014 23:32
Björn Wergen
Re : Pyreno on wet wood
Hi MAren,

what about Tubeufia cerea? Rossman 1987 describes the species as "rarely with hairs". Your species rather belongs to the genus, and I have tried two Tubeufia keys without success. There are similar genera like Wentiomyces, Acanthostigmina, Acanthostigmella and others with quite different microscopical features.

regards,
björn