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30-06-2025 14:45

Götz Palfner Götz Palfner

This is a quite common species on Nothofagus wood

30-06-2025 12:09

Edvin Johannesen Edvin Johannesen

This tiny, rather "rough" erumpent asco was found

30-06-2025 16:56

Lydia Koelmans

Please can anyone tell me the species name of the

30-06-2025 06:57

Ethan Crenson

Hi all, Another find by a friend yesterday in Bro

30-06-2025 19:05

ALAIN BOUVIER

Bonjour à toutes et à tousJe cherche à lire l'a

25-06-2025 16:56

Philippe PELLICIER

Bonjour, pensez-vous que S. ceijpii soit le nom co

29-06-2025 18:11

Ethan Crenson

Hello all, A friend found this disco yesterday in

28-06-2025 17:10

Peter Welt Peter Welt

I'm looking for: RANALLI, M.E., GAMUNDÍ, I.J. 19

28-06-2025 16:00

Josep Torres Josep Torres

Hello.A tiny fungus shaped like globose black grai

27-06-2025 14:09

Åge Oterhals

I found this pyrenomycetous fungi in mountain area

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Delitschia griffithsii Cain.
Joop van der Lee, 08-12-2015 16:42
Joop van der LeeFound on horse dung.


Photo of fruitbody is not very clear.

Asci: 8-spores, uniseriate, 485-525x50-60 um, expanding in water up to 71.5 um

Spores: Transversly septated, surrouded by a gelatinous layer 21.3 um wide, 71.9-76.3 (-81.5)x35.5-39 um, no germ slit observed.


In the publication "Addition to the genus Delitschia by Allen & Cain" spore sizes for D. chodocola are 64-82x19.5-28 um and for D. pachylospora 47-65(-75)x25-37 um.

The drawings for D. chodocola do not match with the photos taken while for D. pachylospora they do.


These two species are the only ones having such large spores for 8-spored asci as mentioned in the key list.
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Norbert Heine, 08-12-2015 18:30
Norbert Heine
Re : Delitschia pachylospora?
The spores match very well with those of Delitschia griffithsii Cain.
Luck-Allen & Cain: 73-79 x 34-40, Asci uniseriate.
Currently we have this species on old dung of Koniks (nearly wild horses).

In my opinion D. chodocola and D. pachylospora are different species.

Regards
Norbert
Joop van der Lee, 08-12-2015 18:50
Joop van der Lee
Re : Delitschia pachylospora?
Thanks for the info Norbert, do you have any documentation about Delitschia griffithsii Cain?
Norbert Heine, 08-12-2015 22:05
Norbert Heine
Re : Delitschia pachylospora?
There are some documentations at the Pilzforum.eu.
One of the best by B. Wergen.
You can find it here:
http://www.pilzforum.eu/board/thema-the-secrets-of-griffith-s-delitschia

Regards
Norbert
Joop van der Lee, 09-12-2015 09:34
Joop van der Lee
Re : Delitschia pachylospora?
Thank you Norbert