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22-05-2026 14:44

Lothar Krieglsteiner Lothar Krieglsteiner

in unripe condition citrine yellow, then soon fadi

23-05-2026 11:44

Charles Grapinet Charles Grapinet

Hello, I am having trouble identifying this copro

25-05-2026 16:44

François Bartholomeeusen

Hi forum members,During an excursion organised by

25-05-2026 16:35

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,J'ai trouvé récemment,

22-05-2026 13:29

Gernot Friebes

Hi,I am curious to hear your opinion on this mater

23-05-2026 18:57

Sylvie Le Goff

Bonjour à tousRécolté sur une branchette de Sal

23-05-2026 23:53

Moreno Miriam

Bonjour ! Je travaille sur mon mémoire de master

22-05-2026 21:35

Steve Clements

Bonjour, I expected this find on old wood on our

22-05-2026 18:12

Lothar Krieglsteiner Lothar Krieglsteiner

... in moist chamber from Portugal.As the fungus s

22-05-2026 20:08

Ethan Crenson

Hello all,  Yesterday in NYC I was visiting an e

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Elaphomyces with atypically large ascospores
Alex Akulov, 24-08-2022 17:24
Alex AkulovDear colleagues,
I am asking for your help in identifying the Elaphomyces species. It has flattened fruiting bodies 3 x 2.5 x 1 cm, a thin light-colored finely verrucose peridium, and very large ascospores (37.5-) 40.2-42.7 (-44.4 µm). The fungus developed inside the forest floor of a fir forest in the Carpathian Mountains of Ukraine.

I couldn't identify it using the key of Paz et coauthors, 2017.

Sincerely,
Alex
  • message #73765
  • message #73765
Stefan Jakobsson, 27-08-2022 13:02
Re : Elaphomyces with atypically large ascospores
At least Elaphomyces borealis has spores that large.

Martin Bemmann, 28-08-2022 20:16
Martin Bemmann
Re : Elaphomyces with atypically large ascospores
Hi Alex,

good to hear from you!

I don't know why Castellano et al. 2021: 120 are writing: "Elaphomyces
decipiens has larger spores (32–38(–42) µm, mean = 35.4 µm)
and low plate-like warts." They don't cite a source.

I don't see such spore size in other literature for decipiens.

Best regards

Martin