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21-04-2026 22:14

Margot en Geert Vullings

This cup fungus was found on April 10, 2026, on lo

22-04-2026 20:17

Marian Jagers Marian Jagers

Is anyone familiar with the Hyphomycetes genus Pse

22-04-2026 20:54

Enrique Rubio Enrique Rubio

Hi to everybody.This Pyrenopeziza grew in moist le

22-04-2026 19:12

Louis DENY

Bonjour forum.Trouvé à Belfort, est de la France

21-04-2026 21:00

Sylvie Le Goff

Bonjour à tousJe sollicite votre aide pour cet as

22-04-2026 01:06

Richard VALERI Richard VALERI

Bonjour à tous.Je vous présente cette Nectria s.

21-04-2026 13:36

Gernot Friebes

Hi,I am out of ideas for this one. I collected Sal

21-04-2026 13:19

Gernot Friebes

Hi,this Lophodermium on Typha has ascospores measu

21-04-2026 13:05

Gernot Friebes

Hi,this hyphomycete feels familiar but I was not a

20-04-2026 22:00

Malcolm  Greaves Malcolm Greaves

These pale yellow, hairy ascos were growing on cul

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Pyreno with septate spores with germslit
Maren Kamke, 21-02-2014 08:21
Maren KamkeHi everybody,
a week ago I found this pyreno on wood. It has hairy fruitbodies of 1,2 mm diametre. hairs hyaline, 450x2 µm, Spores (33-42) 36,2 x 11,65 (10-13) µm, dark brown with one broad septum and two? germslits in each cell. Asci are 287 x 17 with 8 spores, IKl negative. I've no idea where to find this species.
Thank you
Regards Maren
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Michel Delpont, 21-02-2014 08:41
Michel Delpont
Re : Pyreno with septate spores with germslit
Hello Marem

Certainly
Delitschia.

Michel.
Maren Kamke, 21-02-2014 11:19
Maren Kamke
Re : Pyreno with septate spores with germslit
Thank you Michel,
the spores are slightly constricted and the band in the middle ist 3-4 µm wide. The germslit extends over the entire length.

Maren
Andrew N. Miller, 21-02-2014 17:14
Andrew N. Miller
Re : Pyreno with septate spores with germslit
Maybe a Rosellinia.

Andy