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Castillo Joseba Castillo Joseba

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Me mandan el material seco de Galicia (España) re

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Alain BRISSARD

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Bonjour  Please can someone help me with this id

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Lothar Krieglsteiner Lothar Krieglsteiner

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Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia, España, 

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Rot Bojan

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Valseutypella?
Björn Wergen, 04-03-2014 12:37
Björn WergenHi friends,

I have a collection of a dubious pyrenomycete with very short stalked to sessile asci and strongly allantoid spores ("C-spores", like those of Calosphaeria dryina), but with a macroscopical appearance of a Valsa (10-15 very small perithecia of 0,2-0,3mm in a pustulate stroma, which is white inside and blackish outside). There is a rudimental black line between the stroma and the host (Cedrus!, lying on the ground).

Any ideas? The asci are only 25-30x5-6µm, which is very "freaky" in combination with the strong allantoid spores...

Best wishes,
björn

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