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Mot de passe perdu? S'inscrire

27-10-2025 15:29

Michel Hairaud Michel Hairaud

Bonjour à tous, Avec Elisabeth Stöckli nous avo

26-09-2025 15:51

Jean-Luc Ranger

Bonjour, voici un ascome poussant sur crotte de la

27-10-2025 19:51

Peter Welt Peter Welt

Who has this article? Doveri, F. 2007. Sporormiel

26-10-2025 13:39

Joaquin Martin

Hi,I found this fungus in a mixed forest of spruce

27-10-2025 10:05

Tripodi Mario

Hello everyone,on October 25th, 2025 I found this

27-10-2025 00:34

Francois Guay Francois Guay

I found this strange species in Québec,Canada, gr

26-10-2025 21:23

Juuso Äikäs

Hello, a couple weeks ago I found some pale, whit

26-10-2025 12:01

Louis DENY

Hello forum,Trouvé à Belfort (400m) sur tige her

23-10-2025 20:59

Patrice TANCHAUD

Bonsoir, est-ce que quelqu'un posséderait un com

24-10-2025 14:50

Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde, Oct. 2025

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Peziza 210215 on bodies of wasps
Miguel Ángel Ribes, 04-03-2015 09:45
Miguel Ãngel RibesHello friends

This small, < 1 cm Peziza, was growing on remnants of dead wasp, on a nest of wasp.

Asci cylindrical, operculate, IKI +, (269.1) 278.8 - 322.0 (333.6) x (11.4) 13.5 - 16.8 (17.7) µm; N = 34; Me = 295.0 x 15.1 µm.
Spores elipsoidal to slightly fusiform, with a very clear nucleus and 2 small guttules at ends, smooth or only slightly ornamented, (15.9) 16.4 - 18.0 (18.9) x (8.0) 8.3 - 9.2 (9.5) µm; Q = (1.8) 1.83 - 2.1 (2.2); N = 67; Me = 17.1 x 8.7 µm ; Qe = 2.0
Paraphysis cylindrical with slightly broad apex.
Ectal excipulum light-brown with textura sublogosa-angularis.
Medullar excipulum with two layers: superior with textura globose and big cells and inferior with textura cylindrical-intricata.

I don't find any similar Peziza.

Thank you.

Miguel Á. Ribes
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Miguel Ángel Ribes, 11-03-2015 21:03
Miguel Ãngel Ribes
Re : Peziza 210215 on bodies of wasps
Perhaps I must describe a new Peziza "vesparum", jejeje.

Any help?

Thank you
Peter Püwert, 11-03-2015 21:51
Peter Püwert
Re : Peziza 210215 on bodies of wasps
Hi Miguel,
the collection remind me slight at Peziza fimeti ss. Dennis, Seaver.
Greetings Peter.
Miguel Ángel Ribes, 11-03-2015 23:04
Miguel Ãngel Ribes
Re : Peziza 210215 on bodies of wasps
Hi Peter

It is a good candidate, it fits Ok with papers and pages I see in the internet, but I can't find Dennis description of this Peziza, MycoBank has only information of P. fimeti (Fuckel) Seaver.

Thank you.