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22-07-2024 10:20

Hans-Otto Baral Hans-Otto Baral

Hello please note that I uploaded today an Englis

21-07-2024 10:13

Thierry Blondelle Thierry Blondelle

Bonjour,Récolte sur branchette de Castanea dans u

19-07-2024 10:24

Kozak Robert

Date: 2024.07.16Loess gorges, on soil with a lot o

21-07-2024 10:28

Alan Rockefeller Alan Rockefeller

Which Peziza did I find on horse dung in Humboldt

19-07-2024 11:08

Miguel Ãngel Ribes Miguel Ángel Ribes

Good morningThis Scutellinia from July 9 grew at 1

21-07-2024 06:23

Masanori Kutsuna

Dear all, Does anyone have these papers and send

08-07-2024 23:34

Villalonga Paco

Small Scutellinia growing in garden soil (calcareo

04-12-2020 18:23

Mirek Gryc

Hello allA friend sent me two collections of small

17-07-2024 11:33

Angel Pintos Angel Pintos

Hello, anybody body has:Pande A. and Rao, V.G. (1

16-07-2024 18:32

Andgelo Mombert Andgelo Mombert

Bonsoir, Un discomycète sur Liochlaena lanceolat

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Diatrype / Diatrypella on Fraxinus?
Olsson Jan, 19-02-2016 00:05
Found these on fallen twigs of Fraxinus. Is it possible to identify them from information given in the pictures?
  • message #41023
  • message #41023
  • message #41023
Stoykov Dimitar, 19-02-2016 10:37
Stoykov Dimitar
Re : Diatrype / Diatrypella on Fraxinus?
Hi,

To me it lookalike Diatrype bicolor (Berk. & Curtis) Cooke , but you have to check the type of a stroma, the measurements of the asci and spores, and substratum.

Regards,

Dimitar
Stoykov Dimitar, 19-02-2016 13:59
Stoykov Dimitar
Re : Diatrype / Diatrypella on Fraxinus?
Hi, Olo,
You can check the publication of Vasilyeva, L.N. &  Stephenson, S.L. (2005) in journal Fungal Diversity, vol. 19: 189-200.
According to the polysporous ascus it seems better to see inside the genus Diatrypella (for example D. verruciformis).

Regards, Dimitar