04-11-2025 12:43
Edvin Johannesen
Hi! One more found on old Populus tremula log in O
04-11-2025 09:07
Josep Torres
Hello.A suspected Hymenoscyphus sprouting on a thi
03-11-2025 21:34
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
31-10-2025 09:19
Lothar Krieglsteiner
Can somebody provide me with a file of:Rogerson CT
I´ve found this nice asco on soil, together with Trichophaea gregaria. Unusually they have two different spore-sizes. Those of 26,9-28,6 x 8,7-9,5 µm and, fewer, some of 31,8-33,3 - 9,5 x 10,3 µm.
For evidence , I am grateful
My measurements are 26 - 31 x 8,6 - 10,4 µm (28,5 x 9,7 µm).
Van Vooren N. 2010. Description de Peziza gerardii (Ascomycota, Pezizales) et présentation d'une récolte à petites spores. Mycologia Montenegrina, 12: 33-40.
Best wishes,
Gernot
Hallo Ralf,
Tanja and me have presented this nice species in one of the last issues of "Boletus" and we have also observed a quite big spore range, measuring 24-28,5-31 x 8-9,3-10,5 µm, but may be we have included some immature spores too.
BÖHNING, T. & GMINDER, A. (2015): Einige seltene oder gefährdete operculate Ascomyceten in Thüringen. - Boletus 36(2): 101-116.
best regards,
Andreas
Ascomyceten-in-Thueringen-Bohning-Gminder-Boletus-2015-farbecht-0001.pdf
thanks a lot, of course Peziza gerardii. I was off the track. Sorry.
@Andreas: Danke für die Literatur !