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23-01-2014 20:15

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Nice evening to all Octospora fans :-)in October I

23-01-2014 14:32

Garcia Susana

Hi allI found this Pyrenomycete, growing on wood o

23-01-2014 16:41

Gina Rackley

The fruiting bodies are dark grey and round disc

23-01-2014 21:29

Illescas Tomás Illescas Tomás

Bonne nuit à tous.Apothécies récoltés le 12-1-

20-01-2014 22:20

Joop van der Lee Joop van der Lee

Found on dung from calfs of Scottisch highlanders

23-01-2014 07:26

Salvador Tello

Hola, tengo este hongo que pensaba que podría ser

23-01-2014 21:08

Francisco Calaça Francisco Calaça

Hi to all,I found this Pyrenomycete in cow dung. I

23-01-2014 10:17

Gilbert MOYNE

Bonjour, Encore en panne !J'ai récolté un petit

23-01-2014 08:58

Vasileios Kaounas Vasileios Kaounas

Found 22-01-14 in Attica  Greece. In sandy soil,

22-01-2014 14:38

Piet BORMANS Piet BORMANS

Hello everybody,I found this Diaporthe last week,

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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
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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