04-11-2025 09:07
Josep Torres
Hello.A suspected Hymenoscyphus sprouting on a thi
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Edvin Johannesen
Hi! One more found on old Populus tremula log in O
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Edvin Johannesen
These tiny (0.4-0.5 mm diam.), whitish, short-stip
28-10-2025 15:37
Carl FarmerI'd be grateful for any suggestions for this strik
03-11-2025 16:30
Hans-Otto Baral
Hello I want to ask you if you have found this ye
28-10-2025 19:33
Nicolas Suberbielle
Bonjour à tous,Je voudrais votre avis sur cette r
Calycina herbarum?
Yatsiuk Iryna,
21-11-2011 17:25
Dear friends!
This stalked disco was collected on dead stem of Urtica dioica.
Spores 10-13*2.7*3,6 um, with 2-3 apical guttules.
Asci BB, with croziers
Other microscopic features - see photos attached.
Can it be C. herbarum?
Thankful before for your answers,
Irina
Yatsiuk Iryna,
21-11-2011 17:27
Re : Hyaloscypha herbarum?
Asci and paraphyses, apical apparatus, crozier(?) on ascus base
Yatsiuk Iryna,
21-11-2011 17:28
Re : Hyaloscypha herbarum?
Spores, excipulum
Hans-Otto Baral,
21-11-2011 17:33
Re : Hyaloscypha herbarum?
Dear Irina
this is Cyathicula cyathoidea. I assume the excipulum is very cartilaginous. If you would have living paraphyses these must be strikingly multiguttulate.
Zotto
this is Cyathicula cyathoidea. I assume the excipulum is very cartilaginous. If you would have living paraphyses these must be strikingly multiguttulate.
Zotto