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25-03-2026 10:35

Hulda Caroline Holte

Hello,I collected this species growing on a dead b

24-03-2026 19:59

William Slosse William Slosse

Hello everyone,On 23/03/26, I found the following

21-03-2026 15:13

Lepista Zacarias

Hello everyone, Does any one know of any literatu

24-03-2026 21:37

Elisabeth Stöckli

Bonsoir,Sur bois (tronc) très pourri de conifère

24-03-2026 21:07

Ethan Crenson

Hello all, A friend collected this asco in a wood

23-03-2026 20:16

Miguel Ãngel Ribes Miguel Ángel Ribes

Good eveningI'm unable to identify this Coprotus o

24-03-2026 15:44

Åge Oterhals

I hope someone can confirm the name of this collec

24-03-2026 11:58

Castillo Joseba Castillo Joseba

Me mandan el material de Galicia, recolectado en c

23-03-2026 13:24

Paul Cannon

Could anyone provide me with a pdf of Auerswald's

20-10-2017 09:23

Garcia Susana

Este otro crecía en el mismo trocito de madera qu

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Peziza cf. lividula
Viktorie Halasu, 08-07-2016 17:43
Viktorie HalasuHello again,
I trying to find a name for this Peziza, ca 2 cm diam. Found on a warm locality in lowland, shadowed wet forest path, much sandy (probably calcareous) soil.
Excipulum consists only of textura globulosa, smaller and more angular cells at the outer side, but I didn't see any clear border between medúlla and ectal excipulum.
Asci pleurorhynchous.
Paraphyses with yellowish content, slightly clavate, not curved.
Spores elipsoid to fusoid-ellipsoid, with 2 guttules and sometimes a few small ones around them, (16,4) 18,2-20,3 (21,2) × (8,5) 8,7-9,5 (10,1) um, Q = (1,8) 2-2,2 (2,4) (sporeprint in water).
Ornamentation: dense small warts, non confluent, 0,5-0,8 um wide, ca. 0,5 um high, often higher around poles. Sometimes the spores look pseudoapiculat, I'm not sure, if it is not fully developed ornamentation or standard.

Could it be Peziza lividula (although without violet tones)? It is usually described with flat apothecia, not deeply cupulate like this one. P. howsei looks similar too, but it should have middle layer of t. intricata, that I didn't see here.
Thank you very much for advice.
Viktorie
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Nicolas VAN VOOREN, 08-07-2016 19:29
Nicolas VAN VOOREN
Re : Peziza cf. lividula
I do not recognize P. lividula on your photo and the spores ornamentation should be more pustulate.