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14-01-2026 10:02

Olla transiens?
Hulda Caroline Holte

Hello, These ascomycetes were growing on standing

13-01-2026 10:13

Cordieritidaceae sp. on indet. wood w/ Hypoxylon sp. - 305337857
Danny Newman Danny Newman

Cordieritidaceae sp. on indet. wood w/ Hypoxylon s

13-01-2026 07:57

cf. Bombardia on indet. decorticate wood - 304222307
Danny Newman Danny Newman

cf. Bombardia on indet. decorticate woodAppalachia

14-01-2026 07:28

Nemania sp. on indet. decorticate wood - 304131853
Danny Newman Danny Newman

Nemania sp. on indet. decorticate woodAppalachian

12-01-2026 22:02

Coryneum (?) acervuli on oak (?) branch
Ethan Crenson

Hello all, I am hoping someone will have some ins

11-01-2026 20:35

Pyrenomycete on Conifer Wood
Josep Torres Josep Torres

Hello.A very tiny pyrenomycete sprouting sparsely

13-01-2026 18:55

Strossmayeria sp. on indet. decroticate hardwood
Rees Cronce

Strossmayeria sp. on indet. decroticate hardwoodTh

13-01-2026 07:28

Chlorociboria glauca on indet. decorticate hardwood log - 303627368
Danny Newman Danny Newman

Chlorociboria glauca on indet. decorticate logThe

13-01-2026 07:14

Neodasyscypha cerina on indet decorticate log - 303463318
Danny Newman Danny Newman

Neodasyscypha cerina on indet decorticate logThe S

13-01-2026 09:10

Dasyscyphella chrysotexta on indet. decorticate hardwood - 303900282
Danny Newman Danny Newman

Dasyscyphella chrysotexta on indet. decorticate ha

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Olla
Michel RIMBAUD, 21-12-2024 11:14
Hello,
Does somebody could send me a key for Olla/Unguicularia genus ?
Thanks in advance.
Michel.
Kosonen Timo, 21-12-2024 18:27
Kosonen Timo
Re : Olla
There isn't really any. Or none that would have very much to do with the diversity. Perhaps best approach is to sit down and read the (little) literature available. And study the relevant folders in "Zotto's folders".

The two frequent and +- well delimited Olla species are O. transiens and O.millepunctata. There are others (described) but they are not that well documented.

For Unguicularia, I find it personally more complicated and have only little experience. I can send you a list of relevant literature.

Timo
Michel RIMBAUD, 22-12-2024 09:27
Re : Olla
Hello Timo,
Thanks for your answer, i'll search the cited documents.
And yes I would be glad to receive the ones about Unguicularia.
Friendly.
Michel.