30-06-2025 16:56
Lydia KoelmansPlease can anyone tell me the species name of the
30-06-2025 06:57
Ethan CrensonHi all, Another find by a friend yesterday in Bro
30-06-2025 14:45
Götz Palfner
This is a quite common species on Nothofagus wood
25-06-2025 16:56
Philippe PELLICIERBonjour, pensez-vous que S. ceijpii soit le nom co
30-06-2025 12:09
Edvin Johannesen
This tiny, rather "rough" erumpent asco was found
29-06-2025 18:11
Ethan CrensonHello all, A friend found this disco yesterday in
28-06-2025 16:00
Josep Torres
Hello.A tiny fungus shaped like globose black grai
27-06-2025 14:09
Åge OterhalsI found this pyrenomycetous fungi in mountain area
Black erumpent on Populus (Ascodichaenaceae?)
Edvin Johannesen,
30-06-2025 12:09
This tiny, rather "rough" erumpent asco was found on a decorticated twig of Populus tremula. Less than 1 mm in diameter. Spores ca. 10-11 x 3-4 µm, slightly bent (allantoid), hyaline, 1-celled. Asci IKI-. Paraphyses filiform, guttulate, somewhat branched. Greeninsh "resinous" substance in hymenium (KOH) - bluish green in Lugol. I'm thinking Rhytismatales/Ascodichaenaceae, possibly Pseudophacidium. P. ledi does not grow on Populus, does it?Any suggestions?
