White Asco on Solidago - Forum ASCOFrance

21-12-2025 21:32

Anamorf on decaying leaves of Euonymus japonicus 'Microphyllus'

Pol Debaenst

Hello, Garden, Burgweg 19, Veurne, BelgiumOn 10/1

28-12-2025 12:08

Karstenia? anamoph?

Margot en Geert Vullings

This possible Karstenia was found on the bark of d

26-12-2025 21:19

Pithyella chalaudii Priou.; als Bryoprasit auf einem weiteren Wirt gefunden.

Arnold Büschlen

Pithyella chalaudii Priou. Ist als Bryoparasit in

21-12-2025 09:32

Spherical Pyrenomycete

Josep Torres

Hello.A tiny ascomycete found embedded in wood in

18-12-2025 21:17

Two collections of yellowish discs on bare ground

Pol Debaenst

The identification took me to Byssonectria deformi

21-12-2025 12:34

Nectria ??

Castillo Joseba

me mandan el material seco de Galicia (España)

24-12-2025 17:08

Propolis sp. on Picea abies

Hulda Caroline Holte

Hello, I have found this propoloid ascomycete on

24-12-2025 18:12

Orbilia

Ethan Crenson

Hello all, A friend found this Orbilia growing on

23-12-2025 11:27

blanc poilu

Louis DENY

bonjour forum,sur débris de bois de feuillu (acer

20-12-2025 10:49

Small resin asco?

Mirek Gryc

Hi. „I doubt it is possible to identify this ti

« < 1 2 3 4 5 > »

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