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Viktorie Halasu
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Josep Torres
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Francois Guay
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Inoperculate on Blasia pusilla (?)
Edvin Johannesen,
25-06-2019 13:46
Hei,
These apothecia are apparently growing on dead liverwort Blasia pusilla, collected on unstable calcareous soil at 1050 m alt. in Norway (subalpine region). Spores measure 11-15 x 4-5 um (water). Paraphyses with many guttules. Weak iodine reaction in ascus pore with Lugol. Any suggestion anyone? Thanks.
Till Lohmeyer,
25-06-2019 14:56
Re : Inoperculate on Blasia pusilla (?)
Hi, Edvin -
reminds me of Bryoscyphus atromarginatus Verkley, van der Aa & G. de Cock 1997. The holotype grew on Marchantia polymorpha, however.
Regards
Till
reminds me of Bryoscyphus atromarginatus Verkley, van der Aa & G. de Cock 1997. The holotype grew on Marchantia polymorpha, however.
Regards
Till
Edvin Johannesen,
26-06-2019 00:27
Re : Inoperculate on Blasia pusilla (?)
Thanks a lot - I will certainly look into it :-)
Edvin Johannesen,
27-06-2019 13:14
Re : Inoperculate on Blasia pusilla (?)
I think you are absolutely right. I shall have to check the moss once more, though. This species is not known from Norway, previously, so thanks again!
Till Lohmeyer,
27-06-2019 15:15
Re : Inoperculate on Blasia pusilla (?)
That's great! We had the species some years ago on water-soaked Marchantia polymorpha on a riverbank near Wasserburg am Inn (Bavaria) - that's why I recognized it.
Regards
Till
Regards
Till