09-11-2025 13:20
Josep Torres
Hello.A tiny ascomycete, appearing as erupting gra
08-11-2025 00:29
Francois Guay
I found this species in Quebec, Canada, on herbace
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
03-11-2025 21:34
Edvin Johannesen
These tiny (0.4-0.5 mm diam.), whitish, short-stip
Peziza boltonii?
William Slosse,
29-11-2020 18:58
Koksijde, Doornpanne - 26/11/20.Peziza boltonii ??
In a dune area on sand in the immediate vicinity of a wood chip path.
J +
Spores with (sometimes contiguous) warts; several oil drops; thick-walled; Av 17.59x8.68µm (N = 17)
Thx for any correction or confirmation.
William
Nicolas VAN VOOREN,
30-11-2020 07:48
Re : Peziza boltonii?
I would say yes with the second picture, but the first one is not typical (maybe too old?).
The small drops at each pole of ascospores is characteristic of the genus Phylloscypha.
The small drops at each pole of ascospores is characteristic of the genus Phylloscypha.
Mirek Gryc,
30-11-2020 08:58
Re : Peziza boltonii?
Hi Nicolas
If you allow me, I have one question for you. What do you think about this find, could it also be P. boltonii?
https://www.bio-forum.pl/messages/33/1189959.html
If you allow me, I have one question for you. What do you think about this find, could it also be P. boltonii?
https://www.bio-forum.pl/messages/33/1189959.html
Peziza boltonii is believed to be a Mediterranean species that grows on sand. Central Europe also has very similar collections growing on the sand. Have you researched collections from Central Europe? Could it be the same species?
Mirek
Nicolas VAN VOOREN,
30-11-2020 10:49
Re : Peziza boltonii?
Yes, this is the same thing. The species can be found in coastal and continental areas, no genetical differences (until now).
Mirek Gryc,
30-11-2020 11:27
Re : Peziza boltonii?
Thank you very much!
Mirek
Mirek