Accès membres

Mot de passe perdu? S'inscrire

09-11-2025 13:20

Josep Torres Josep Torres

Hello.A tiny ascomycete, appearing as erupting gra

08-11-2025 12:10

Elisabeth Stöckli

Bonjour, Trouvé sur tiges mortes de Rubus (ronce

08-11-2025 00:29

Francois Guay Francois Guay

I found this species in Quebec, Canada, on herbace

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

08-11-2025 09:15

Michel Hairaud Michel Hairaud

Bonjour, Pouvez vous m'aider à identifier ce Mol

06-11-2025 16:50

Rot Bojan

Hello! Yesterday I found a fungus on or near a nee

05-11-2025 11:33

Pierre Repellin

Bonjpur,J'ai trouvé, sur une hampe florale d'Alli

04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

Hi! One more found on old Populus tremula log in O

03-11-2025 21:34

Edvin Johannesen Edvin Johannesen

These tiny (0.4-0.5 mm diam.), whitish, short-stip

« < 1 2 3 4 5 > »
Octospora
Zuzana Sochorová (Egertová), 23-01-2014 20:15
Zuzana Sochorová (Egertová)Nice evening to all Octospora fans :-)
in October I found a big group of Octosporas on a mossy soil digged before a recently built house.
Microscope showed there were 2 species:
1) "Octospora axillaris" - spores biseriate, usually with 2 guttules, 22-25x9-10 micrometer.
2) "Octospora gyalectoides" - spores uniseriate, usually with 1 guttule, 18-20,5x10-11 micrometer.
What´s your oppinion?
Moravia (Czech republic), 12. X. 2013.
Zuzana
  • message #27038
  • message #27038
  • message #27038
  • message #27038
  • message #27038
  • message #27038
  • message #27038
  • message #27038
  • message #27038
Jan Eckstein, 24-01-2014 14:04
Re : Octospora
Dear Zuzana,
I agree with your identifications. Your first image probably shows O. axillaris, because Phascum cuspidatum is nearby. The second one should be O. gyalectoides with Bryum dichotomum as the likely host. Macroscopically both species are very similar and they often grow in the same kind of habitat.

With best wishes

Jan
Zuzana Sochorová (Egertová), 24-01-2014 14:46
Zuzana Sochorová (Egertová)
Re : Octospora
Dear Jan,
thank you very much for confirmation!
Hopefully I will be able to recognize more mosses with time and then everything will be easier.
Zuzana