21-11-2025 10:56
Christopher Engelhardt
Very small (~0,5 mm) white ascos, found yesterday
21-11-2025 11:52
Jean-Luc RangerBonjour à tous, on voit toujours 2 espèces areni
14-11-2025 16:26
Marian Jagers
Hello everyone, On dead wood of Cytisus scoparius
17-11-2025 21:46
Philippe PELLICIERBonjour,Récolté sur bois pourrissant de feuillu
20-11-2025 14:14
Mick PeerdemanFound on the leaves of 'Juglans regia' in the Neth
20-11-2025 13:07
Mick PeerdemanIn January i found these black markings on the dea
Unknown to roses
Vojtech Pšenka,
05-03-2016 18:54
grow on twigs rose, the size of one cluster of about 2 mmanyone knows?
Enrique Rubio,
05-03-2016 19:37
Re : Unknown to roses
Hi Vojtech
I think you have an Unguiculariopsis species. You should to study thetypical apothecial hairs and other ascomatal structures.
Vojtech Pšenka,
05-03-2016 19:51
Re : Unknown to roses
Thank you very much Enrique
Peter Püwert,
05-03-2016 20:02
Re : Unknown to roses
Hi all,
in my opinion is this Hyphodiscus theiodeus, a species with little roundish spores.
Substrate is often old Peniophora spec., mostly P. cinerea.
Greetings Peter.
in my opinion is this Hyphodiscus theiodeus, a species with little roundish spores.
Substrate is often old Peniophora spec., mostly P. cinerea.
Greetings Peter.
Enrique Rubio,
05-03-2016 20:19
Re : Unknown to roses
Yes. It is a good possibilty, Peter. Please, Vojtech, get the study of the marginal region