Leathery black bitunicate on olive roots - S. Spain - with huge 2-celled opaque black spores

21-11-2025 10:47

Mollisia sp.

François Freléchoux

Bonjour,Peut-être Mollisia palustris ?Trouvée su

21-11-2025 10:50

Orange small asco?

Mirek Gryc

Hello Please help me identify this little asco.It

21-11-2025 15:22

asco 21-11-25

Vasileios Kaounas

Found in moss, forest with Pinus halepensis. Dime

21-11-2025 11:52

Sepultaria arenicola

Jean-Luc Ranger

Bonjour à tous, on voit toujours 2 espèces areni

21-11-2025 10:56

Ascomycete on Humulus

Christopher Engelhardt

Very small (~0,5 mm) white ascos, found yesterday

29-06-2016 18:06

Encoelia

Elisabeth Stöckli

Bonjour,Trouvé sur branches mortes cortiquées de

14-11-2025 16:26

Small species on Cytisus scoparius

Marian Jagers

Hello everyone, On dead wood of Cytisus scoparius

17-11-2025 21:46

Lachnum impudicum

Philippe PELLICIER

Bonjour,Récolté sur bois pourrissant de feuillu

20-11-2025 14:14

Unknow species on 'Juglans regia', possibly fusarium spec?

Mick Peerdeman

Found on the leaves of 'Juglans regia' in the Neth

20-11-2025 13:07

Possibly 'Ascochyta Malvae' on 'Malva sylvestris (cultivar)'?

Mick Peerdeman

In January i found these black markings on the dea

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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.

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

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