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18-02-2014 12:34

Peter Thompson

Hello Everyone,I have found a brownish operculate

18-02-2014 10:12

Garcia Susana

Hi all: I found these perithecia growing on the s

18-02-2014 00:31

Iglesias Plácido

Hola, tengo interés en el siguiente artículo: EC

17-02-2014 22:40

Rubén Martínez-Gil Rubén Martínez-Gil

Hola a todos.Pongo unas fotos de unas copitas que

17-02-2014 15:51

Chris Yeates Chris Yeates

Bonjour tousI have collected a Discosia on dead La

17-02-2014 16:18

Christian Lechat Christian Lechat

Hi to all,I would need the following document, doe

17-02-2014 16:57

Chris Yeates Chris Yeates

I have collected a Leptosphaeria on the dead stem-

15-02-2014 18:02

Björn Wergen Björn Wergen

Hi there,does anybody have this paper?MÜLLER, E.

16-02-2014 11:11

Alain GARDIENNET Alain GARDIENNET

Bonjour à tous, Auriez-vous cet article : New

15-02-2014 10:59

FRANCIS FOUCHIER

Bonjour je recherche une clé des Plectania-Donadi

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small black asco on Salix caprea
Lothar Krieglsteiner, 18-01-2019 18:10
Lothar Krieglsteiner

... near Spraitbach (Baden-Wuerttemberg n. Schwäbisch Gmünd, Germany, Schwäbisch-Fränkischer Wald, about 500 m NN), on a thin (2 cm) twig of Salix caprea in the air (above 2 m above ground), on a decorticated area - very small black pieces. We (my wife Katharina examined the small collection - the drawing and the macrofoto were made by her) think it should be something bitunicate, perhaps a Capronia (???) - because the ascomata bear small black setae. The other, longer hyphae on the excipulum should be something like "aerial hyphae" (?). The spores were quite variable in size and in form, too.


Does somebody have a hint for us?


Best regards, Lothar

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Per Vetlesen, 20-01-2019 12:34
Re : small black asco on Salix caprea
Hi Lothar
Could it be Capronia pilosella or something close to that one?
All the best
Per
Lothar Krieglsteiner, 20-01-2019 13:59
Lothar Krieglsteiner
Re : small black asco on Salix caprea

Hello Per,


thank you very much for your proposal. I just looked up C. pilosella and also looked into the key of Gernot Friebes on Capronia. The result is C. pilosella there, and the spores look very similar - but mine are some µm too large, I fear ...


I think I will call my fungus C. aff. pilosella


Best regards, Lothar