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Maria Plekkenpol
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Nicolas Suberbielle
Bonjour à tous,Je voudrais votre avis sur cette r
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Stephen Martin Mifsud
Hi, I found numerous seeds of Washingtonia robusta
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Bernard Declercq
Hello.I'm searching for the following paper:Punith
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Carl FarmerI'd be grateful for any suggestions for this strik
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Tanja Böhning
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Francois Guay
I found this strange species in Québec,Canada, gr
Pezicula eucrita on pine bark
Maren Kamke,
14-11-2016 20:30
Hi again,another strange discomycete on the inner side of a piece of pine bark between green algae. Up to 0,8 mm, convex, ocher-yellow when young, later brownish red. Short stipitate, bright yellow on the underside. Hymenium up to 100 µm. Ascospores hyalin with sidespores, 0-7-septate, 28-36,5x7-8,5 µm, Asci 8-spored, 88-115 x 16-20 µm, with croziers, strong red porus-reaction with IKl, after KOH-treatment blue. Two types of paraphyses (or hairs?), one with brownish cap, incrustate up to 7 µm wide, the other hyaline clavate up to 3,5 µm wide.
Regards, Maren
Enrique Rubio,
14-11-2016 20:36
Re : Coronellaria ? on pine bark
Hi Maren
If the asci are 4-spored, look for Pezicula eucrita
Maren Kamke,
14-11-2016 20:57
Re : Coronellaria ? on pine bark
Hi Enrique,
you are right the asci are 4-spored, it is difficult to see. Thanks a lot.
Regards, Maren
you are right the asci are 4-spored, it is difficult to see. Thanks a lot.
Regards, Maren