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28-04-2026 20:33

Vitus Schäfftlein

Hello, I found Trochila ilicina on Ilex aquifoliu

30-04-2026 10:43

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia, España, 

30-04-2026 10:28

Rot Bojan

Hello, by appearance I would say that I am dealing

27-04-2026 18:48

Tony Moverley

Collected 23rd April 2026, Norfolk, EnglandSwarms

14-04-2026 05:32

Ethan Crenson

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

27-04-2026 20:52

Lothar Krieglsteiner Lothar Krieglsteiner

Found on hanging tiwg of Olea europaea in dried-ou

28-04-2026 22:51

Bernard CLESSE Bernard CLESSE

Bonsoir à toutes et tous,Pourriez-vous m'aider à

29-04-2026 08:01

Lothar Krieglsteiner Lothar Krieglsteiner

... on twig attached to small tree of Citrus auran

29-04-2026 10:44

Lothar Krieglsteiner Lothar Krieglsteiner

growing at moist, drying-out soil at the side of a

28-04-2026 21:53

William Slosse William Slosse

Good evening everyone, Recently, in a wet forest,

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Cryptadelphia? Trichosphaeria?
Karl Soler Kinnerbäck, 10-05-2021 11:32
Hi all,

This species was found on a branch of Fraxinus excelsior in Uppsala, Sweden. Could it be a Cryptadelphia, Trichosphearia or something else?

Sp. 18-25 x 5-6, 0-3 septate, 1-4 guttulate. 

All suggestions appreciated!

Best regards
Karl
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Eduard Osieck, 12-05-2021 09:44
Re : Cryptadelphia? Trichosphaeria?
Hi Karl
The teleomorph stage of Cryptadelphia is often accompanied by its anamorph that is needed for identification: see paper by Reblova & Seifert 2004. The “hairs” on your 1st photo could be the conidiophores. The conidia are characteristic versicolourous, broadly ellipsoid to obovoidal.
Eduard
Karl Soler Kinnerbäck, 12-05-2021 09:54
Re : Cryptadelphia? Trichosphaeria?
Thanks Eduard!

I have searched for conidia several times but unfortunately never found any. Good to know that the conidia are necessary, I will put this one away for now.

Karl