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01-07-2022 15:18

A white woolly Delitschia with transverse septum and 8-sp asci from Denmark
Thomas Læssøe

https://svampe.databasen.org/observations/10278120

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I inspected a boggy depression at the side of a fo

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A white woolly Delitschia with transverse septum and 8-sp asci from Denmark
Thomas Læssøe, 01-07-2022 15:18
https://svampe.databasen.org/observations/10278120

Probably Dama dama dung (or Capreolus).
Ascospores ca 52-55 x 20,4-21,6 µm, with straight germ slits and a median constriction. Asci 8-spored; sp mostly oblique uniseriate. 

Any suggestions? I failed in the various keys
Thomas Læssøe, 15-07-2022 14:04
Re : A white woolly Delitschia with transverse septum and 8-sp asci from Denmark
no dedicated copriphilogists out there? :-)
Michel Delpont, 15-07-2022 14:46
Michel Delpont
Re : A white woolly Delitschia with transverse septum and 8-sp asci from Denmark
Hello Thomas!

I had seen your message and I had looked in the doc, but since then I had little time to answer. D.tomentosa could well correspond to your species; personally I have never collected it. Were there other identical perithecia or was he the only one with this tomentum? A parasite could have caused this!


Regards.


Michel.

Thomas Læssøe, 17-07-2022 18:30
Re : A white woolly Delitschia with transverse septum and 8-sp asci from Denmark
Hi and thanks for looking at it again. I saw about 20 ascomata - all white wooly in the same manner as the one depicted