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20-06-2025 08:33

Josep Torres Josep Torres

Hello.Small, blackish, mucronated surface grains s

28-06-2025 16:00

Josep Torres Josep Torres

Hello.A tiny fungus shaped like globose black grai

04-07-2025 12:43

Castillo Joseba Castillo Joseba

me mandan el material seco de Galicia (España) 

03-07-2025 18:40

Castillo Joseba Castillo Joseba

me mandas el material seco de Galicia (España) re

03-07-2025 20:08

Francois Guay Francois Guay

I found this interesting yellowish asco growing on

01-07-2025 23:37

Josep Torres Josep Torres

Hello.A Pleosporal symbiotic organism located and

02-07-2025 17:26

Yanick BOULANGER

BonjourRécolté sur une brindille au fond d'un fo

02-07-2025 18:45

Elisabeth Stöckli

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

02-07-2025 09:32

Nicolas VAN VOOREN Nicolas VAN VOOREN

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

30-06-2025 16:56

Lydia Koelmans

Please can anyone tell me the species name of the

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Hyaloscypha albohyalina v albohyalina 040514 49
Miguel Ángel Ribes, 13-08-2014 19:09
Miguel Ãngel RibesHello on holidays

I have this Hyaloscypha on Abies alba. With Huhtinen key I goes to H. albohyalina var albohyalina, but I think spores are not Ok with this species.

Asci euamyloid and with croziers, (34.1) 36.9 - 46.2 (51.3) x (5.4) 5.8 - 6.6 (7.8) µm;
N = 26; Me = 42.3 x 6.3 µm.

Spores elipsoid-navicular, without guttules, no observed septum, (6.2) 6.4 - 8.1 (8.3) x (2.2) 2.3 - 2.7 (2.8) µm; Q = (2.3) 2.5 - 3.3 (3.6) ; N = 33; Me = 7.4 x 2.5 µm ; Qe = 2.9.

Hairs straight, pointed, not uncinated, slightly warted 1-2 µm at top, (31.0) 37.2 - 48.8 (52.4) x (1.0) 1.2 - 1.8 (2.0) µm; N = 43; Me = 42.6 x 1.5 µm (width at the top).

Thank you in advance

Miguel Á. Ribes
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Hans-Otto Baral, 13-08-2014 21:17
Hans-Otto Baral
Re : Hyaloscypha albohyalina v albohyalina 040514 49
The broad hairs point for me to Hyaloscypha aureliella.
Zotto
Hans-Otto Baral, 13-08-2014 21:17
Hans-Otto Baral
Re : Hyaloscypha albohyalina v albohyalina 040514 49
The broad hairs point for me to Hyaloscypha aureliella.
Zotto