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Mot de passe perdu? S'inscrire

17-09-2025 19:43

Lachnellula suecica ?
Philippe PELLICIER

Sur branche morte de Mélèze. Les ascospores sphÃ

17-09-2025 16:14

Sepultaria ?
Philippe PELLICIER

Apothécies enterrées, fermées au début puis s'

17-09-2025 10:50

Ascomycete on Polystichum proliferum
Heather Merrylees

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

11-09-2025 16:57

Marthamycetales revision published
Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

16-09-2025 12:53

Encoeliopsis rhododendri
Philippe PELLICIER

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

03-09-2025 12:44

Ascolichen on Blechnum?
Enrique Rubio Enrique Rubio

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

15-09-2025 14:40

Engler & Prantl, Nat. Pflanzenfam. (Ed. 2) 1938
Nicolas VAN VOOREN Nicolas VAN VOOREN

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

14-09-2025 22:16

Cheilymenia stercorea
Philippe PELLICIER

Apothécies petites jusquà 3 mm, oranges, avec de

13-09-2025 14:01

Otidea platyspora or something else?
Thomas Flammer

dark brown apothecia, splitIKI-Spores biguttulate

10-09-2025 17:18

Pseudocoprotus catenipilus ???
Blasco Rafael Blasco Rafael

Hola, encontre este estiercol de vaca estos apotec

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Peziza
Castillo Joseba, 20-03-2023 12:23
Castillo JosebaMe mandan elmaterial seco de Galicia (España)  recolectgadas en zona dunar,  entre el mar y el pinar
Ejempar de 1 cm. de diametro

A ver si hay alguna sugerencia

Saludis
Joseba
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Marek Capoun, 20-03-2023 21:35
Marek Capoun
Re : Peziza
Strange.
These spores look nothing like the spores from any Peziza.
They remind me of Helvella sp.
Castillo Joseba, 21-03-2023 08:25
Castillo Joseba
Re : Peziza
Gracias Marek y Lothar,    creo que puede ser  una contaminación,  pero eran las unicas que vi fuera del Asca,   pongo una foto de las esporas que he visto dentro del Asca

Saludos
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Ursula Kozik, 21-03-2023 09:44
Re : Peziza
Hello and good day,

macroscopically, spore size and ornament match Peziza violacea.


A good time
Ursula

Marek Capoun, 21-03-2023 11:40
Marek Capoun
Re : Peziza
I think Geoscypha tenacella (Sacc.) Van Vooren.
Nicolas VAN VOOREN, 24-03-2023 09:11
Nicolas VAN VOOREN
Re : Peziza
Based on an exchange with Joseba, burnt soil seems excluded. In this context, Geoscypha spp. (violacea with smooth ascospores or tenacella) can't be proposed because they are strictly pyrophilous.
The collection could refer to a Daleomyces species.
Ursula Kozik, 24-03-2023 10:06
Re : Peziza
Hello and good day Nicolas,

.... Violacea with smooth ascospores or Tenacella...


does that mean that Peziza violacea has smooth spores? According to HOHMEYER, P. violacea has ornamented spores!?


A good time
Ursula

Nicolas VAN VOOREN, 24-03-2023 10:23
Nicolas VAN VOOREN
Re : Peziza
Dear Ursula,
Please read the following paper: https://doi.org/10.25664/art-0305