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23-05-2026 11:44

Coprophilous pyrenomycete wild boar dung
Charles Grapinet Charles Grapinet

Hello, I am having trouble identifying this copro

25-05-2026 16:44

Ascomata under epidermis Carex
François Bartholomeeusen

Hi forum members,During an excursion organised by

26-05-2026 21:25

small ascomycetes on Quercus sp.
Dirk Gerstner

Hello everyone, I'm completely stumped by this li

26-05-2026 22:44

Incrucipulum capitatum ?
Ethan Crenson

Hi all, I think I have Incrucipulum capitatum her

22-05-2026 14:44

minute Saccobolus from cow-dung (moist chamber from Portugal)
Lothar Krieglsteiner Lothar Krieglsteiner

in unripe condition citrine yellow, then soon fadi

25-05-2026 16:35

Anamorphe d'Hypomyces aurantius ? sous saule cendré (Salix cinerea)
Bernard CLESSE Bernard CLESSE

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

22-05-2026 13:29

Pseudophacidium ?necans on Vaccinium myrtillus
Gernot Friebes

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

23-05-2026 18:57

Mollisia scopiformis
Sylvie Le Goff

Bonjour à tousRécolté sur une branchette de Sal

23-05-2026 23:53

cf Godronia sp.
Moreno Miriam

Bonjour ! Je travaille sur mon mémoire de master

22-05-2026 21:35

A yellow synnemata (coremia) on wood
Steve Clements

Bonjour, I expected this find on old wood on our

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Leathery black bitunicate on olive roots - S. Spain - with huge 2-celled opaque black spores
Thomas Læssøe, 28-06-2024 10:50
Spores ca. 47 x 32 µm, 2-celled, highly constricted, very opaque when mature obscuring the platelike coarse ornament. Asci typically 8-spored, clavate with long pedicel, very thick-walled.
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Thomas Læssøe, 05-07-2024 09:32
Re : Leathery black bitunicate on olive roots - S. Spain - with huge 2-celled opaque black spores
i have been hintet at 

Rechingeriella boudieri (Arnaud) D. Hawksw., Can. J. Bot. 57(2): 93 (1979)

Synonymy:
Richonia boudieri (Arnaud) Arx & E. Müll., Stud. Mycol. 9: 111 (1975)
Zopfia boudieri Arnaud, Bull. Soc. mycol. Fr. 29: 255 (1913)

for this collection. Seems to be a very good suggestion