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09-11-2025 13:20

Josep Torres Josep Torres

Hello.A tiny ascomycete, appearing as erupting gra

08-11-2025 12:10

Elisabeth Stöckli

Bonjour, Trouvé sur tiges mortes de Rubus (ronce

08-11-2025 00:29

Francois Guay Francois Guay

I found this species in Quebec, Canada, on herbace

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

08-11-2025 09:15

Michel Hairaud Michel Hairaud

Bonjour, Pouvez vous m'aider à identifier ce Mol

06-11-2025 16:50

Rot Bojan

Hello! Yesterday I found a fungus on or near a nee

05-11-2025 11:33

Pierre Repellin

Bonjpur,J'ai trouvé, sur une hampe florale d'Alli

04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

Hi! One more found on old Populus tremula log in O

03-11-2025 21:34

Edvin Johannesen Edvin Johannesen

These tiny (0.4-0.5 mm diam.), whitish, short-stip

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Discomycete on Pellia (liverwort)
Gernot Friebes, 30-05-2025 12:53
Hi,

I'm struggling to find a name for this species.
The host is Pellia sp.
Ascospores are approx. 10.7-12.5 x 4.7-5.0 µm.
Asci are IKI-, croziers seem to be absent.

Best wishes,
Gernot
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Hans-Otto Baral, 30-05-2025 15:49
Hans-Otto Baral
Re : Discomycete on Pellia (liverwort)
R. Ibarretxe found the same thing which I classified in Leptodontidium (Leptodontidiaceae): bryophilic fungus collected in Hepatica (later as Pellia epiphylla). Ascos: 72-91 x 8.8-11.1 µm IKI (-), Croziers not seen Ascospores: (10.9) 11.1 - 14 (15.1) × (4.3) 4.4 - 5 (5.3) µm Q = (2.2) 2.3 - 3.1 (3.5); N = 23 Me = 12.7 × 4.7 µm; Qe = 2.7 Paraphyses: filiform, septate, refractive, 3 µm at the apex approximately. 2020 / XI / 28, Habitat: Hepatica sp, Municipality: Galdakao, Province: Bizkaia (Basque country). Images in my "Pellia" folder.
Gernot Friebes, 30-05-2025 15:56
Re : Discomycete on Pellia (liverwort)
Great to know. Thank you, Zotto!
Sharing the link in case someone would like to compare: https://drive.google.com/drive/folders/1GbeqgzHIafs9Q0LmU4r2js4t0nXjsAad

Best wishes,
Gernot