13-10-2025 19:05
Louis DENYBonjour forumSur tronc décortiqué de feuillu x,
11-10-2025 20:27
Marcel Heyligen
Found on a barked branch, 14 mm in diameter, of Ro
09-10-2025 22:14
S. RebeccaWe just had the Bavarian Mycology Conference in Au
10-10-2025 00:49
Ethan CrensonHello all, This was found last weekend on a hardw
04-10-2025 02:13
Francois Guay
Hi everyone, I found this Hymenoscyphus growi
03-10-2025 22:17
Francois Guay
Hi everyone, I found this white, star-shaped
03-10-2025 22:03
Francois Guay
Hi everyone, I found this weird asco growing on wo
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