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21-03-2026 15:13

Lepista Zacarias

Hello everyone, Does any one know of any literatu

20-03-2026 12:53

Stefan Blaser

Hello everybody, In the field, from distance, my

20-10-2017 09:23

Garcia Susana

Este otro crecía en el mismo trocito de madera qu

20-03-2026 16:16

Edvin Johannesen Edvin Johannesen

These 0.5 mm diam. acervuli were breaking through

19-03-2026 19:34

Filip Fuljer Filip Fuljer

Hello everyone,a few days ago I collected this str

19-03-2026 18:25

William Slosse William Slosse

Good evening everyone, On 18/03/26 I found a few

17-03-2026 10:09

François Freléchoux François Freléchoux

Bonjour, Voici la description rapide d'un petit d

19-03-2026 15:58

Stefan Blaser

Hello everybody, I hope for some hints... Macro:

19-03-2026 17:50

Enrique Rubio Enrique Rubio

Hi to everybodyThese thiny, blackish pseudothecia

18-03-2026 13:09

Khomenko Igor Khomenko Igor

I recently examined Celtis occidentalis branches

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pyrenomycete on Ulmus - Diatrypaceae but not Euypella stellulata
Lothar Krieglsteiner, 23-11-2023 09:59
Lothar Krieglsteiner... found 19.11.23, Schwäbische Alb, on still attached corticated branches of Ulmus glabra. The spores are small, only about 4-5/1-1,5 µm and strongly curved.
Who has a solution?
Yours, Lothar
P.S. Sorry there is no sclae in the pictures - but I have a new laptop and the program does not work sufficiently by now ... - hope to change this soon.
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Andgelo Mombert, 24-11-2023 13:22
Andgelo Mombert
Re : pyrenomycete on Ulmus - Diatrypaceae but not Euypella stellulata
Hello,
It's Peroneutypa scoparia.
Lothar Krieglsteiner, 24-11-2023 13:26
Lothar Krieglsteiner
Peroneutypa scoparia
thank you, Angelo!
I do not know this species in the full variation - I had it with much stronger projecting ascomata-apices.
Yours, Lothar