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21-05-2025 17:28

éric ROMERO éric ROMERO

Bonjour Tous, Avec la bonne fiche cette fois (mer

19-05-2025 09:42

Josep Torres Josep Torres

Hello.An ascomycete photographed on April 20, spro

21-05-2025 08:31

Josep Torres Josep Torres

Reddish-brown, grain-like ascomata, measuring 0.7â

20-05-2025 09:37

Josep Torres Josep Torres

Hello, an anamorph photographed last April 20th, s

20-05-2025 22:15

Francois Guay Francois Guay

I found this ascomycete at the base of a dead fern

20-05-2025 21:36

Francois Guay Francois Guay

I found this Mollisia sp. on a submerged herbaceou

20-05-2025 10:31

Castillo Joseba Castillo Joseba

me mandan elmaterial seco de Galicia, (España) 

16-05-2025 05:47

Francois Guay Francois Guay

I found this super tiny hyaline asco on fir needle

11-05-2025 10:22

Karl Soler Kinnerbäck

Found on moist Betula wood dipped in freshwater st

18-05-2025 16:49

François Bartholomeeusen

Dear forum members,On cow dung, between fruiting b

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Asco on Abies alba bark
Adam Polhorský, 20-03-2016 16:02
Hi everyone,
this blackish asco was found on bark of dead Abies alba, elevation 1000ms.m.
Open moist apothecia 0,7-1,1mm, closed when dried.

Ascospores: 50-70 x 2-2,5?m, subvermiform, 7-8 septate, hyaline
Asci:100-130 x 10-12 ?m, no croziers, inamyloid in Melzer
Paraphyses: slighly inflated near apex, then narrowed again at the apex.


Thank you for your advice
Adam

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Hans-Otto Baral, 20-03-2016 16:19
Hans-Otto Baral
Re : Asco on Abies alba bark
Wonderful! This is Grovesiella abieticola.
Adam Polhorský, 20-03-2016 17:09
Re : Asco on Abies alba bark
Thank you very much for the ID Zotto,  friend who found this beautiful asco will be very happy:)