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18-04-2025 23:16

Robin Pétermann Robin Pétermann

Bonjour, Voici une probable Mollisia, genre que j

19-04-2025 20:48

Per Marstad Per Marstad

Dear Ascofrance. I have not posted pyrenos for a l

19-04-2025 18:58

Michel Hairaud Michel Hairaud

Bonjour,Je recherche l'article suivant :  ... K

19-04-2025 08:51

Henri Koskinen

Could you help me in the right direction with this

18-04-2025 21:54

Hartmut Schubert Hartmut Schubert

Hi Forum,I found this aquatic pyrenomycete a few d

16-04-2025 08:53

Josep Torres Josep Torres

Hello.An anamorph photographed under holm oaks thi

18-04-2025 17:13

Francois Guay Francois Guay

I found this interesting reddish Helotiales growin

18-04-2025 11:34

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia (España), r

17-04-2025 23:03

Yanick BOULANGER

BonsoirVoici un Scutellinia qui nous pose un probl

17-04-2025 18:31

Giovanni ANTOLA Giovanni ANTOLA

Bonjour, J'aurais besoin d'aide avec ce pezizale

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Tatraea ?
Vasileios Kaounas, 18-12-2024 17:40
Vasileios Kaounas
found in rotten wood of Quercus pubescens or Pinus halepensis

Diam. 1 mm

asci 122-141 x 8,5-12,5

spores

15.4 [17.1 ; 17.8] 19.6 × 5.6 [6.3 ; 6.6] 7.3 µm
Q = 2.3 [2.6 ; 2.8] 3.1 ; N = 30 ; C = 95%
Me = 17.5 × 6.4 µm ; Qe = 2.7
Hans-Otto Baral, 19-12-2024 21:45
Hans-Otto Baral
Re : Tatraea ?
This is Tatraea indeed, the straight-spored taxon. I use the name lilacina for it (Pezicula lilacina Bres.), but this is not verified. Spore length may vary in this species. But who knows, perhaps P. lilacina is the same as Aleuriella personata which is a Tatraea as well?