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03-07-2025 18:40

Melampsora ??? en Salix
Castillo Joseba Castillo Joseba

me mandas el material seco de Galicia (España) re

02-07-2025 17:26

hymenoscyphus albidus
Yanick BOULANGER

BonjourRécolté sur une brindille au fond d'un fo

02-07-2025 18:45

Sur Osmunda regalis
Elisabeth Stöckli

Bonsoir,Sur feuilles d'Osmunda regalis (Saulaie),

02-07-2025 09:32

Searching of a paper from The Mycologist
Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello, bonjour.Here is the paper I'm searching for

30-06-2025 16:56

Septoria on Impatiens glandulifera
Lydia Koelmans

Please can anyone tell me the species name of the

01-07-2025 23:37

Help with a Pleosporal.
Josep Torres Josep Torres

Hello.A Pleosporal symbiotic organism located and

30-06-2025 12:09

Black erumpent on Populus (Ascodichaenaceae?)
Edvin Johannesen Edvin Johannesen

This tiny, rather "rough" erumpent asco was found

30-06-2025 06:57

Pezizales --Pyronema?
Ethan Crenson

Hi all, Another find by a friend yesterday in Bro

30-06-2025 19:05

RECHERCHE ARTICLE
ALAIN BOUVIER

Bonjour à toutes et à tousJe cherche à lire l'a

30-06-2025 14:45

is this a Hymenoscyphus on Nothofagus?
Götz Palfner Götz Palfner

This is a quite common species on Nothofagus wood

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Peziza on sandy soil
Manak Roman, 30-11-2019 20:24
Dear all,

I need help with this Peziza.

I found it in a sparse grassland on sandy soil. The fruiting bodies with short stem had a diameter around 5 cm, the color was ocher with a light olive shade on hymenium and in places slightly pink on the outside.

Spores with (1)2 guttules in water: M = 12,0-15,5 × 6,6-8,7 µm, Q = 1,5-2,1. Ornamentation warted/irregularly reticulate.

Asci: 160-215 × 10-13,5 µm.

Paraphyses had twisted apices and diameter 3,4-5,2 µm

Thanks a lot for any suggestions

Roman
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Till Lohmeyer, 30-11-2019 20:28
Re : Peziza on sandy soil
Hi, Manak - 


do the asci blue in Melzer's Solution? If not, check with Sowerbyella.



Regards, Till
Manak Roman, 30-11-2019 20:33
Re : Peziza on sandy soil
Hi Till,

thank you. I forgot to check asci tips in Melzer. I'll fix the mistake tomorrow.

Roman
Nicolas VAN VOOREN, 01-12-2019 09:23
Nicolas VAN VOOREN
Re : Peziza on sandy soil
I agree, this is a Sowerbyella.
Manak Roman, 02-12-2019 16:40
Re : Peziza on sandy soil
Thank you for your feedback.

I checked the reaction of asci in Melzer´s and they don´t blue. It is Sowerbyella as you suggested. It is probable S. radiculata according to key of Yao and Spooner and also Moravec´s key.

Roman