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Mot de passe perdu? S'inscrire

17-09-2025 19:43

Philippe PELLICIER

Sur branche morte de Mélèze. Les ascospores sphÃ

17-09-2025 16:14

Philippe PELLICIER

Apothécies enterrées, fermées au début puis s'

17-09-2025 10:50

Heather Merrylees

Hi there!I am hoping for any advice on the identif

11-09-2025 16:57

Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

16-09-2025 12:53

Philippe PELLICIER

Pézizes de 1-4 mm, brun grisâtres, sur les capsu

03-09-2025 12:44

Enrique Rubio Enrique Rubio

Hi to somebody.I would like to know your opinion o

15-09-2025 14:40

Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello.I'm searching for a digital copy of the seco

14-09-2025 22:16

Philippe PELLICIER

Apothécies petites jusquà 3 mm, oranges, avec de

13-09-2025 14:01

Thomas Flammer

dark brown apothecia, splitIKI-Spores biguttulate

10-09-2025 17:18

Blasco Rafael Blasco Rafael

Hola, encontre este estiercol de vaca estos apotec

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Peziza ninguis?
Villalonga Paco, 04-02-2024 23:21
2.5-3 cm Peziza collected January 28 in Valencia, Spain. Growing on very wet wood with a thin layer of mud next to a stream.

Ascospores smooth, eguttulate (in Lugol they look like they have very slight verrugation):

(19.4) 19.7 - 21.3 (21.4) × (11.2) 11.9 - 13.4 (13.5) µm
Q = (1.5) 1.6 - 1.75 (1.8) ; N = 25
Me = 20.6 × 12.7 µm ; Qe = 1.6

Paraphyses moniliform with lobed segments, appex inflated.
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Nicolas VAN VOOREN, 05-02-2024 11:41
Nicolas VAN VOOREN
Re : Peziza ninguis?
Hard to say with only one apothecium...
Moniliform paraphyses are rather common in Peziza s.str., especially when the specimens grow in a moist environment.
Spore size and excipulum structure exclude P. varia.
P. nivalis (syn. P. ninguis) is a nivicolous species, growing in spring, when the snow is melting.

Villalonga Paco, 22-02-2024 20:41
Re : Peziza ninguis?
Thanks for your answer. I'll keep it as Peziza sp until I can find more.