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27-04-2026 20:52

Lothar Krieglsteiner Lothar Krieglsteiner

Found on hanging tiwg of Olea europaea in dried-ou

27-04-2026 18:48

Tony Moverley

Collected 23rd April 2026, Norfolk, EnglandSwarms

27-04-2026 17:41

Lothar Krieglsteiner Lothar Krieglsteiner

.. Algarve, same leaf than the last post. The con

27-04-2026 18:05

Lothar Krieglsteiner Lothar Krieglsteiner

... still attached at standing tree. The green con

27-04-2026 17:16

Lothar Krieglsteiner Lothar Krieglsteiner

.. Algarve, moist lying.The conidiomata look like

27-04-2026 12:54

Steve Clements

Bonjour. Ce petit champignon blanc résupiné et

27-04-2026 09:59

Pauline. Penna

Bonjour Can anyone advise me on these pycnidia fo

26-04-2026 21:08

William Slosse William Slosse

Several species of Ramularia occur on Rumex that I

22-04-2026 20:54

Enrique Rubio Enrique Rubio

Hi to everybody.This Pyrenopeziza grew in moist le

25-04-2026 11:34

Louis DENY

Bonjour forumdans la clé de Zotto, L. pudicellum

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Hyaloscypha britannica?
Francois Guay, 13-08-2025 22:41
Francois GuayI found this species on decaying wood in Québec, Canada. I think it might be Hyaloscypha britannica. Would you agree with my identification?
-Apothecia are 0,2 to 0,5 mm

-Spores: 7–10.2 × 2.3–2.8 µm

-Asci 8 spored and IKI+


Here’s the iNat link with photos: https://www.inaturalist.ca/observations/301618959

Thanks for your help!

François
Hans-Otto Baral, 14-08-2025 17:18
Hans-Otto Baral
Re : Hyaloscypha britannica?
Hi Francois

the group is correct but I would prefer H. aureliella because of spore size. Both species were recently segregated in the genus Eupezizella.

Zotto
Nicolas VAN VOOREN, 14-08-2025 17:23
Nicolas VAN VOOREN
Re : Hyaloscypha britannica?
I think H. britannica has a bit wider ascospores, so I think your collection could fit with H. aureliella
Nicolas VAN VOOREN, 14-08-2025 17:24
Nicolas VAN VOOREN
Re : Hyaloscypha britannica?
Zotto was (of course) faster than me :)
Hans-Otto Baral, 14-08-2025 17:27
Hans-Otto Baral
Re : Hyaloscypha britannica?
My database says H. britannica 7-12.5 x 2-3.2 and H. aureliella 5.3-10 x 1.8-3.2.

(both from Huhtinen 1990)
Francois Guay, 15-08-2025 12:52
Francois Guay
Re : Hyaloscypha britannica?
Great, so H. aureliella it is! Thanks to both of you, Zotto and Nicolas!