17-04-2026 19:16
Hi to everybodyI would appreciate any assistance r
14-04-2026 05:32
Ethan CrensonHi all, A few weeks back a friend pointed out som
17-04-2026 15:14
Bruno Coué
Bonjour.Récoltes du 16/04/2026, sur feuilles mort
12-04-2026 15:52
Gernot FriebesHi,I'm looking for help with this anamorph collect
14-04-2026 21:52
Gernot FriebesHi,found on dead leaves of Carex elata. Conidia: 4
16-04-2026 22:09
Buckwheat PeteHello, I'd like to ask about this older specimen:
15-04-2026 19:33
Fátima Durán ManzanequeHi!! I need help, I found this Ascomycete but I d
14-04-2026 20:31
Gernot FriebesHi,can this be Psilachnum lateritioalbum on Phragm
12-04-2026 17:56
Hardware Tony
Found on dead stems in February earlier this year
12-04-2026 12:22
William Slosse
In a dune grassland in Oostduinkerke (Belgium), on
Found on cow dung.Disc light green.
Asci: 8-spores; 223.5-233.5x15-17 um.
Parafyses: 18.,6-19.2x3.4-4.2 um; septated; rounded top.
Spores: uniseriate; 17.9-18.9x8.9-9.3 um; surrounded by a gelatinous sheath; longitudinal ornamentation in Cotton Blue.
the striate spores are pointing to Cheilymenia.
Maybe it helps if you read the following discussion: http://www.ascofrance.fr/search_forum/22809#
I'm not at home. Therefore I haven't Moravec monograph at hand...
Best, Uwe
Hello Uwe,
I checked Libiri Botanici Vol. 21 and asci + paraphyses + spores do fit the information in the publication of C. karstenii, the only thing I did not observe were the hairs originating from cells of ectal excipulum.
Joop
Thanks Jacky.
Joop
J'ai discuté l'espèce avec un collègue . Nous pensons qu'il s'agit d' un Ascobolus sp. pas encore à maturité. Les mesures de mes spores sont à ce stade plus grandes que les votre (20,68- 21,81 x 9,08-10,17 µm) agrandissement 1000 x en bleu coton. Je pence qu'il s'agit dans mon cas de A. furfuraceus selan la description dan Van Brummelen page 108. Dans ton cas ou les spores semblent plus petites peut-être A. crenulatus.
Jacky










