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08-04-2026 20:33

Vasileios Kaounas Vasileios Kaounas

Found 07-04-26, in Abies cephalonica. Diameter 1,

08-04-2026 10:39

FRANCIS FOUCHIER

Bonjour , je recherche en pdf cet article: KORF R

06-04-2026 15:04

David Chapados David Chapados

Hi! Could someone help me identifying this specim

29-06-2016 15:18

Per Vetlesen

HiIt was found on the bark of a dead branch of Jun

07-01-2018 22:47

Per Vetlesen

Grown in moist chamber on bark/resin of fallen Pin

06-04-2026 21:36

Viktorie Halasu Viktorie Halasu

Hello, could anyone please send me the article wi

06-04-2026 19:40

David Gibbs David Gibbs

Help with this one much appreciated, on rotting Fa

06-04-2026 11:07

Louis DENY

Bonjour forum, Trouvé sur bois de feuillu très d

06-04-2026 16:24

Juuso Äikäs

Last Tuesday I found some tiny white Helotiales gr

05-04-2026 13:33

Sylvie Le Goff

Bonjour à tousPuis avoir votre avis sur ce champi

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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