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26-10-2017 04:54

Peziza (?)
Ethan Crenson

Eastern US, New York. Very dry conditions, on wet

25-10-2017 22:43

Geoglossum en prairie maigre
Bernard CLESSE Bernard CLESSE

Voici un Geoglossum trouvé en prairie maigre.J'av

26-10-2017 07:03

Hymenoscyphus fructigenus?
Ethan Crenson

Eastern US, New York. On nuts of Fagus in the mud

25-10-2017 21:04

Literatur Rosellinia
Ueli Graf Ueli Graf

Hallo,ich suche etwas über Rosellinia subsimilis

25-10-2017 18:49

Literature request
Chris Yeates Chris Yeates

Bonsoir tousdoes anyone have access to Wechtl, Lin

20-10-2017 09:23

Hymenoscyphus ¿calycinoides?
Garcia Susana

Este otro crecía en el mismo trocito de madera qu

19-10-2017 17:20

Hymenoscyphus ¿calyculus?
Garcia Susana

Hola,Los apotecios eran muy pequeños, el mayor me

23-10-2017 13:02

Cheilymenia sur excrément
Bernard CLESSE Bernard CLESSE

Sur excrément (que je ne reconnais pas vraiment),

19-10-2017 21:33

Orbilia comma?
Yatsiuk Iryna Yatsiuk Iryna

Dear all,I have found this Orbilia in CWU herbariu

24-10-2017 15:12

Non - Fungal literature search.
Spooren Marco Spooren Marco

Hello,I am looking for a old paper by Herbert Buhr

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Peziza (?)
Ethan Crenson, 26-10-2017 04:54
Eastern US, New York. Very dry conditions, on wet wood in a creek bed. Brown peziza, sessile, glabrous, about 2 cm wide. Asci 450-500 by 20µm, IKI+. Spores (mostly measured in asci) 21-27 by 11-12.5µm with 2 oil droplets. Paraphyses with orange-brown pigments at the tips, taller than the asci, septate. the tips up to 10µm wide. I'm very much out of my element here, so any help would be appreciated. Thank you.
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Hans-Otto Baral, 26-10-2017 06:23
Hans-Otto Baral
Re : Peziza (?)
This is a Pachyella. Characteristic is the thick gelatinous palisade layer of the outside, also the entirely amyloid asci.
Gilbert MOYNE, 26-10-2017 09:18
Re : Peziza (?)
Genre Pachyella mais les spores ne sont pas à maturité. Ce sont des champignons qu'il faut parfois conserver plus de 15 jours au frigo avant d'obtenir des sporées.
Gilbert