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
20-11-2025 12:38
Mick PeerdemanDear all,Last week i stumbled upon a leaf of ilex
19-11-2025 23:21
carl van den broeck
Dear guestIn Waardamme, Belgium, I found dozens of
19-11-2025 20:51
Andreas Millinger
Good evening,found this species on a felled trunk
19-11-2025 13:04
Bruno Coué
Bonjour,je sollicite votre avis pour la récote
Tarzetta sp
Luis Ballester,
29-06-2020 20:59
Hola a todosI found this small Tarzetta that seemed strange to me from the beginning, different from the T. catinus I have seen other times.
The size is very small, the largest specimen is 13 mm in diameter, the ascocarp is sessile and the hymenium is more grayish than the excipulum.
Also the habitat is different from the one I usually find T. catinus, this time it is in muddy soil, next to a stream with Quercus ilex, the PH of the soil is acidic.
I have been looking for possibilities and I have found a taxon that I did not know called T. quercus-ilicis. What is your opinion?. If there is any microscopic difference with T. catinus I could look it under a microscope
Antonio Couceiro,
30-06-2020 10:44
Re : Tarzetta sp
Hola Luis, creo que vas a necesitar micro. Desde de mi poco conocimiento, y mi humilde opinión,otra posibilidad en un habitat parecido de Q.ilex y Q.pyrenaica que determino Enrique Rubio hace unos meses, es T.gaillardiana, puedes ver la micro en su pagina de Facebook del C.E.M.AS. Un abrazo
Nicolas VAN VOOREN,
30-06-2020 16:42
Re : Tarzetta sp
Hello Luis.
Indeed T. quercus-ilicis is a sessile species with a greyish hymenium. Without microscopic data, it is hard to say if your collection could fit with this species.
Indeed T. quercus-ilicis is a sessile species with a greyish hymenium. Without microscopic data, it is hard to say if your collection could fit with this species.