
11-09-2025 16:57
Our revision of Marthamycetales (Leotiomycetes) is

13-09-2025 14:10
Wim de GrootWe found this hymenoscyphus on rubus fruticulosis.

13-09-2025 14:01
Thomas Flammerdark brown apothecia, splitIKI-Spores biguttulate

10-09-2025 23:53

Found on Robinia pseudoacasia together with Diapor

10-09-2025 17:18

Hola, encontre este estiercol de vaca estos apotec

02-09-2025 11:34
Thomas Læssøehttps://svampe.databasen.org/observations/10527903
Documents
Michel RIMBAUD,
09-02-2022 13:44
Je redécouvre dans mon ordinateur une grande quantité (peut-être plus de 200) de clés de détermination qui, au 1er regard, me semble très bien faites, précises et complètes.
Mais elles sont en allemand, impossible à lire pour moi.
Je joins 3 exemples en P.J.
Connaissez-vous l'origine de ces documents, et surtout existe-t-il une version en français ou en anglais ?
Michel
Viktorie Halasu,
09-02-2022 14:34

Re : Documents
Hello Michel,
all three seem to be translations from english, either from J.H.Miller's World monograph of Hypoxylon (1961), or key to genus Pluteus by Orton in British fungus flora, and the last is a key to Arrhenie species with wrinkled hymenium (without true gills) from a german journal based on Redhead's paper on Arrhenia and Rimbachia in Can. J. Bot. 62 (1984). I'm not familiar with Arrhenia, but for the other two there are surely newer keys, sometimes based on new methods/characters (like the use of chemotaxonomy in Xylariales).
Viktorie
all three seem to be translations from english, either from J.H.Miller's World monograph of Hypoxylon (1961), or key to genus Pluteus by Orton in British fungus flora, and the last is a key to Arrhenie species with wrinkled hymenium (without true gills) from a german journal based on Redhead's paper on Arrhenia and Rimbachia in Can. J. Bot. 62 (1984). I'm not familiar with Arrhenia, but for the other two there are surely newer keys, sometimes based on new methods/characters (like the use of chemotaxonomy in Xylariales).
Viktorie
Michel RIMBAUD,
10-02-2022 14:30
Re : Documents
Thanks Viktorie fot that infos.
Michel
Michel