20-10-2017 09:23
Garcia SusanaEste otro crecía en el mismo trocito de madera qu
20-03-2026 16:16
Edvin Johannesen
These 0.5 mm diam. acervuli were breaking through
19-03-2026 19:34
Filip Fuljer
Hello everyone,a few days ago I collected this str
19-03-2026 18:25
William Slosse
Good evening everyone, On 18/03/26 I found a few
17-03-2026 10:09
François Freléchoux
Bonjour, Voici la description rapide d'un petit d
19-03-2026 17:50
Enrique Rubio
Hi to everybodyThese thiny, blackish pseudothecia
18-03-2026 13:09
Khomenko Igor
I recently examined Celtis occidentalis branches
17-03-2026 19:41
Bernard CLESSE
Bonsoir à toutes et tous,Pourriez-vous m'aider à
Scutellinia heterosphaera ??
Ralf Dahlheuser,
14-06-2017 20:48
I'm a bit unsure whether that is S. heterosphaera. Growing on rotten leafs.Spores 18,3 - 19,9 µm, Warts 0,8 - 1,2 µm high
Hairs up to 800x30µm. Usually with simple roots. Sometimes bifurcate, rarely trifurcate.
Malcolm Greaves,
14-06-2017 21:49
Re : Scutellinia heterosphaera ??
The mixture of some low pointed and some rounded warts and the length of the hair make S heterosphaera an excellent fit.
Mal
Good photos
Mal
Good photos
Ralf Dahlheuser,
14-06-2017 23:25
Re : Scutellinia heterosphaera ??
Thank you, Mal.
René Dougoud,
15-06-2017 09:19
Re : Scutellinia heterosphaera ??
Chers Collègues,
A ma connaissance l'épithète heterosphaera n'existe pas dans le genre Scutellinia. Il existe S. heterospora Clem. mais qui, selon Schumacher (1990), pourrait être synonyme de S. umbrorum, espèce qui possède des ascospores ellipsoïdales.
Je pense qu'il faut rechercher vers S. minor (Velen) Svr.
Cordialement
René
A ma connaissance l'épithète heterosphaera n'existe pas dans le genre Scutellinia. Il existe S. heterospora Clem. mais qui, selon Schumacher (1990), pourrait être synonyme de S. umbrorum, espèce qui possède des ascospores ellipsoïdales.
Je pense qu'il faut rechercher vers S. minor (Velen) Svr.
Cordialement
René
Viktorie Halasu,
15-06-2017 10:49
Re : Scutellinia heterosphaera ??
Dear Mr. Dougoud,
S. heterosphaera is a nom. prov., wasn't published yet. The description can be found here: http://www.ascofrance.com/search_forum/15605 , it was collected in several other countries since (UK, Germany, Slovakia, Czech Rep., Belgium, Spain).
Viktorie
S. heterosphaera is a nom. prov., wasn't published yet. The description can be found here: http://www.ascofrance.com/search_forum/15605 , it was collected in several other countries since (UK, Germany, Slovakia, Czech Rep., Belgium, Spain).
Viktorie
Ralf Dahlheuser,
15-06-2017 12:40
Re : Scutellinia heterosphaera ??
Hello Rene,
of course you are right. I also treat this type as nom. prov. until it is validly publicly described. Whether this will ever be the case, I do not know.
Ralf
of course you are right. I also treat this type as nom. prov. until it is validly publicly described. Whether this will ever be the case, I do not know.
Ralf
René Dougoud,
15-06-2017 16:00
Re : Scutellinia heterosphaera ??
Merci chers Collègues, j'ai pris note !
René
René