05-04-2026 22:46
Lothar Krieglsteiner
on wood of Ceratonia, Algarve, 3.4.2026.The color
15-05-2026 13:33
Sylvie Le GoffBonjour à tousJe serais très reconnaissante enve
16-03-2011 14:31
roman vargas albertoHi. I would like some opinion about this Peziza
14-05-2026 05:36
Ethan CrensonHi all, I haven't paid much attention to Lachnu
10-05-2026 23:17
Andreas Gminder
Hello,today we found in a moist steep decidous for
11-05-2026 12:32
Bernard CLESSE
Pourriez-vous m'aider à identifier cette héloti
13-05-2026 15:26
François Freléchoux
Bonjour,Voici une récolte faite il y a quelques j
12-05-2026 15:41
Nicolas VAN VOOREN
Dear Ascolovers, especially interested in Pezizale
13-05-2026 12:05
Thierry Blondelle
Bonjour à tous,J'aimerais avoir confirmation de c
28-04-2026 20:07
Lothar Krieglsteiner
... on twig in the air at standing Ceratonia siliq
Good nightI have this small (< 6mm diam.) Peziza, without stipe, growing in a slope of a path, inside a "Botanical Garden" in Portugal. I have a previous collection of P. apiculata but I think this one does not fit.
Spores measurement (without "apicula"): (19.2) 20.0 - 22.8 (24.1) x (8.0) 8.4 - 9.6 (10.2) µm; Q = (2.1) 2.2 - 2.5 (2.8) ; N = 77; Me = 21.3 x 9.1 µm ; Qe = 2.4
Asci with croziers, truncate apex and amyloid in all the surface.
Thank you in advance.
Miguel Á. Ribes
What a variable species!!!! I had this another collection like P. apiculata (11/07/2014), with differente spores, ornamentation and apicules; and this spores measures (including apicules):
(22.4) 23.7 - 27.3 (28.9) x (7.8) 8.8 - 10.6 (12.2) µm
Q = (2.1) 2.4 - 2.9 (3.2) ; N = 85
Me = 25.3 x 9.7 µm ; Qe = 2.6
All spores of this collection of 2014 had very regular apicules shape and size. But actual collection 2015 has very irregular apicules shape and size.
Is there any clear character to separate P. apiculata from obtusapiculata, polarispinosa, vagneri, thozetii ...?
Thanks again.
Hola Miquel,
what you show in your picture is P. obtusapiculata.
best regards,
Andreas
You are talking about the second one, aren't you? So, first one is P. apiculata, second one is P. obtusapiculata.
Any actual paper about this group?
Danke.
hast du von P. vagneri auch so eine Sporenzeichnung?
Gruss
Ueli
Hallo Ueli,
nee, tut mir leid, P. wagneri kenne ich leider nicht, auch die anderen apiculaten Arten nicht.
beste Grüße
Andreas