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Mot de passe perdu? S'inscrire

21-08-2019 20:42

Simon Kennedy

As the historical records are no longer available

21-08-2019 17:04

Mirek Gryc

Hello Grew among the roots of Phragmites.Fruitbod

21-08-2019 20:49

Joop van der Lee

I am looking for the following documentsMuroi, T.

21-08-2019 08:29

Tanja Böhning Tanja Böhning

Bonjour,   Encore un asco, que m´interesse, ma

20-08-2019 17:18

Josep Torres Josep Torres

Hola.Una roña hilosa por debajo de un tronco de P

19-08-2019 22:48

Zuzana Egertova Zuzana Egertova

Hello,I would like to consult this inoperculate as

18-08-2019 22:42

Elisabeth Stöckli

Bonsoir, Trouvé sur tiges mortes de Pulsatilla a

19-08-2019 07:40

Josep Torres Josep Torres

Hola.Un liquen fotografiado sobre la corteza de un

18-08-2019 01:12

Andreas Gminder Andreas Gminder

Bonjour,although there are already several threads

16-08-2019 16:19

Joop van der Lee

I am looking for the following documentation:LUCK-

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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
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