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13-09-2025 14:01

Thomas Flammer

dark brown apothecia, splitIKI-Spores biguttulate

13-09-2025 14:10

Wim de Groot

We found this hymenoscyphus on rubus fruticulosis.

13-09-2025 15:43

Edmond POINTE Edmond POINTE

Bonjour Christian,J'ai trouvé deux spores ressemb

11-09-2025 16:57

Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

10-09-2025 23:53

Marcel Heyligen Marcel Heyligen

Found on Robinia pseudoacasia together with Diapor

10-09-2025 17:18

Blasco Rafael Blasco Rafael

Hola, encontre este estiercol de vaca estos apotec

02-09-2025 11:34

Thomas Læssøe

https://svampe.databasen.org/observations/10527903

07-09-2025 08:19

Josep Torres Josep Torres

Hello.Tiny pinkish discomycetes, photographed and

09-09-2025 12:07

Edmond POINTE Edmond POINTE

Bonjour amis mycologues,Trouvé sur moquette de ch

08-09-2025 19:07

ruiz Jose

Hola me pasan esta recolecta en madera de fraxinus

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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.