Inoperculate on Alnus cordata

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Inoperculate on Alnus cordata

Camporesi Erio, 04-09-2012 22:39

Hi to all, did someone already collect an inoperculate like this one?

Apothecium up to 2,5 mm. diameter;
ascospores 8-9x3-4 micron;
asci up to 80x7 micron , IKI +;
paraphyses 2-2,5 micron wide.

On dead and land cones of Alnus cordata; 3 collections in December 2011.

I hope that these data and the photoes are enough to locate the taxon .... (Ciboria ?)

Ciao
Erio

Hans-Otto Baral, 04-09-2012 22:46

Re : Inoperculate on Alnus cordata

Hi Erio

look in Breitenbach: ciboria_viridifusca B&K 148.jpg?

I do not know why they have so narrow spores, Dennis is right

Zotto

Nicolas VAN VOOREN, 04-09-2012 22:52

Re : Inoperculate on Alnus cordata

It seems there are two different collections... No? The paraphyse with a big vacuole could represent a Calycina species (or it's an artefact).

Hans-Otto Baral, 04-09-2012 23:03

Re : Inoperculate on Alnus cordata

Why do you think, Nicolas? I saw a refractive vacuole in my samples, so I do not doubt that shown by Erio

Zotto

Camporesi Erio, 04-09-2012 23:59

Re : Inoperculate on Alnus cordata

Hi Zotto and Nicolas,

the big vacuoles are not in the majority of the paraphyses, but only in a few paraphyses.

Ciao
Erio

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