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Wim de GrootWe found this hymenoscyphus on rubus fruticulosis.

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

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
Patellaria crassispora?
Viktorie Halasu,
03-05-2020 11:10

would this qualify for Patellaria crassispora, or is it just another P. atrata? The exudate looked more blueish than I'm used to see.
Growing on lower side of a lying partly decorticated Fraxinus branch, rather wet wood, quite the opposite as where I usually find P. atrata. Asci H+.
Thank you in advance.
Viktorie
Hans-Otto Baral,
03-05-2020 11:19

Re : Patellaria crassispora?
Hi Viktorie
P. crassispora grows just like atrata, sometimes intermingled, so one must be careful. This is clearly crassispora, the partly multiguttulate content I never saw in P. atrata. You can take a sequence if you want to confirm :-)
If you send me collection data I will add them.
Zotto
Viktorie Halasu,
03-05-2020 11:22

Re : Patellaria crassispora?
Dear Zotto,
thank you very much for confirmation. Usually I find Patellaria on entirely dry wood or still attached dead branches etc. so this surprised me a bit.
Viktorie
thank you very much for confirmation. Usually I find Patellaria on entirely dry wood or still attached dead branches etc. so this surprised me a bit.
Viktorie