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13-05-2026 15:26

François Freléchoux François Freléchoux

Bonjour,Voici une récolte faite il y a quelques j

12-05-2026 15:41

Nicolas VAN VOOREN Nicolas VAN VOOREN

Dear Ascolovers, especially interested in Pezizale

13-05-2026 12:05

Thierry Blondelle Thierry Blondelle

Bonjour à tous,J'aimerais avoir confirmation de c

11-05-2026 12:32

Bernard CLESSE Bernard CLESSE

Pourriez-vous m'aider à identifier cette héloti

10-05-2026 23:17

Andreas Gminder Andreas Gminder

Hello,today we found in a moist steep decidous for

28-04-2026 20:07

Lothar Krieglsteiner Lothar Krieglsteiner

... on twig in the air at standing Ceratonia siliq

27-04-2026 20:52

Lothar Krieglsteiner Lothar Krieglsteiner

Found on hanging tiwg of Olea europaea in dried-ou

11-05-2026 20:22

Lothar Krieglsteiner Lothar Krieglsteiner

on attached twig of standing Ficus caricaquite uns

11-05-2026 13:22

Sylvie Le Goff

BonjourPuis avoir votre avis sur cet ascome, je vo

29-04-2026 10:44

Lothar Krieglsteiner Lothar Krieglsteiner

growing at moist, drying-out soil at the side of a

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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