
23-09-2025 13:31
Thomas Læssøehttps://svampe.databasen.org/observations/10534623

15-10-2025 16:39

These tiny (0.2-0.6 mm), white, pulvinate apotheci

03-10-2025 13:44

Hello, Found by Laurens van der Linde on Populus

13-10-2025 19:05
Louis DENYBonjour forumSur tronc décortiqué de feuillu x,

11-10-2025 20:27

Found on a barked branch, 14 mm in diameter, of Ro

09-10-2025 22:14
S. RebeccaWe just had the Bavarian Mycology Conference in Au

10-10-2025 00:49
Ethan CrensonHello all, This was found last weekend on a hardw
Unknown pyrenomycetous fungus growing on cowberry
Henri Koskinen,
19-04-2025 08:51
Alain GARDIENNET,
19-04-2025 09:10
Re : Unknown pyrenomycetous fungus growing on cowberry
Hi,
Compare Gibbera vaccinii please.
Very nice macrophoto !
Alain
Compare Gibbera vaccinii please.
Very nice macrophoto !
Alain
Henri Koskinen,
19-04-2025 09:15
Re : Unknown pyrenomycetous fungus growing on cowberry
Thank you very much Alain!
Martin Bemmann,
19-04-2025 09:20

Re : Unknown pyrenomycetous fungus growing on cowberry
Hi Henri,
compare also Gibbera compacta:
C.L. Shear et al, Fungous diseases of the cultivated cranberry. USDA Technical Bulletin 258, 1931: 13-14. (attached)
see also this photograph of Gibbera vaccini:
Regards
Martin
Henri Koskinen,
19-04-2025 16:25
Re : Unknown pyrenomycetous fungus growing on cowberry
Thank you. Spore size and substrate seems to favor G. vaccinii here.
Martin Bemmann,
19-04-2025 16:36

Re : Unknown pyrenomycetous fungus growing on cowberry
Well, I wonder if G. vaccinii and G. compacta are two different species...