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28-07-2011 18:31

Alex Akulov Alex Akulov

Dear FriendsToday I made the pdf file of Velenovsk

28-04-2026 20:07

Lothar Krieglsteiner Lothar Krieglsteiner

... on twig in the air at standing Ceratonia siliq

04-05-2026 18:13

Stephen Martin Mifsud Stephen Martin Mifsud

ID request for what seems to be a true aquatic fun

04-05-2026 16:39

Stephen Martin Mifsud Stephen Martin Mifsud

ID request: This specimen was collected in Malta o

04-05-2026 09:50

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia,(España) re

03-05-2026 11:38

Castillo Joseba Castillo Joseba

Me mandan el material seco, recolectado en dunasLo

02-05-2026 12:42

Alain BRISSARD

Bonjour à tousJeuidi 30 avril dernier on m'a remi

02-05-2026 13:06

Pauline. Penna

Bonjour  Please can someone help me with this id

01-05-2026 22:45

Thierry Blondelle Thierry Blondelle

Bonjour à tous, Une récolte sur bouse séchée d

14-04-2026 05:32

Ethan Crenson

Hi all, A few weeks back a friend pointed out som

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unidentified Helotiales on a leaf
Francois Guay, 01-03-2026 18:02
Francois Guay

I found this mystery Helotiales on an incubated leaf (originally found in a stream).


iNat link for photos: https://www.inaturalist.org/observations/335426786


Spores: 12.76–14.5 × 2.2–3.08 µm
Asci 8-spored, IKI+ bb


Any ideas what it could be?


Thanks!

Kosonen Timo, 01-03-2026 21:23
Kosonen Timo
Re : unidentified Helotiales on a leaf
well. Hyaloscyphaceae in the strict sense is not impossible. That's my best shot I suppose. The combination of excipulum and multiseptate hairs is unusual. You should really try get these growing on malt-agar or similar with these really neat photos and all.

cheers
Timo
Francois Guay, 03-03-2026 17:21
Francois Guay
Re : unidentified Helotiales on a leaf
Thank you Timo. Usually I send my specimens for sequencing, but I only had one specimen of this species. I will try to find more!