White Asco on Solidago - Forum ASCOFrance

08-06-2026 10:16

Seemingly Helicosporeous fungus

Spooren Marco

I don`t have a clou about this fungus,it is not in

09-06-2026 18:32

Vibrisseaceae(?) sur phragmites

Camille Mertens

Sur morceau de roseau immergé 0,5 - 0,7 mm de dia

08-06-2026 17:00

Hamatocanthoscypha on Osmunda?

François Bartholomeeusen

Good day everyone, On June 5 2026, I collected de

07-06-2026 18:18

Mollisia

Mario Schulz

Hello everyone, i found on 31.5 the following Mol

07-06-2026 15:10

Hymenoscyphus albidus?

William Slosse

Hello everyone,On 05-06-26, I found following asco

05-06-2026 11:02

Laterally compressed apothecia with blue pigments, bitunicate asci and 4-celled brown spores - Denmark

Thomas Læssøe

https://svampe.databasen.org/observations/10596691

07-06-2026 12:09

Lachnum sp. (nudipes) sur Filipendula

François Freléchoux

Bonjour, Voici une brève description de ce qui m

07-06-2026 12:43

Mycoparasite of Pyrenomycete?

Steve Clements

Bojour. This was a strange find on a stick on my

12-07-2015 00:05

Peziza paludicola or something else?

Nedim Jukic

This one from the same locality as the previous on

06-06-2026 17:44

Immature Hyaloscypha fuckelii?

Steve Clements

Bonjour, This disco was on planed wood 3 x 1.5 cm

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White Asco on Solidago

Thorben Hülsewig, 11-10-2021 18:21

Hi there,

yesterday i found this ascomycet on dead stem of Solidago.
In Lugol the asci react red. The spores are mature 1-septated and produce little conidia (5-5,5 x 1,5-2 micrometer).
Any idea what this could be ?

best regards,
Thorben

Edit: Find it >>Calycina subherbarum