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20-06-2025 08:33

Josep Torres Josep Torres

Hello.Small, blackish, mucronated surface grains s

11-06-2025 16:26

Jason Karakehian Jason Karakehian

Hi everyone, I am looking for the following protol

18-06-2025 19:24

Bernard Declercq Bernard Declercq

Good evening,On Oenanthe aquatica we collected  a

17-06-2025 14:23

Josep Torres Josep Torres

Hello.A probable Hyaloscypha from last June 1st, s

18-06-2025 16:24

Andgelo Mombert Andgelo Mombert

Bonjour,Un minuscule stade imparfait, qui pousse s

13-06-2025 16:34

Andgelo Mombert Andgelo Mombert

Bonjour,Un petit discomycète qui me résiste. Il

17-06-2025 12:10

Castillo Joseba Castillo Joseba

Del pasado dia 4  en bosque de hayas, en tierraA

12-03-2025 17:54

Karl Soler Kinnerbäck

Hi all!Do you agree with Scutellinia hyperborea? P

17-06-2025 12:02

Castillo Joseba Castillo Joseba

Del pasado sabado, en bosque de hayas y avellanos,

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Peziza tenacella ?
Nina Filippova, 11-01-2015 15:36
Hello dear all,

recent discussions about carbonicolous Peziza's influenced me to check my specimen. This could be P. tenacella W. Phillips (= P. violacea Pers.).


The specimen was lost, so that i could not re-microscopy it at present. But it would be good to identify the species any way.


It grew on after-fire place in mixed coniferous-aspen forest, West Siberia near Khanty-Mansiysk (60.90003N, 68.73709E).


Spores with two guttules, with warts, 12.2 (11.4-12.7) x 6.6 (5.7-7.5) (measured spores were in asci, so that real size could be some larger).


Nina.

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Nicolas VAN VOOREN, 12-01-2015 07:04
Nicolas VAN VOOREN
Re : Peziza tenacella ?
Yes Nina, clearly P. tenacella in my opinion.