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28-04-2024 18:05

Bernard CLESSE Bernard CLESSE

Bonsoir à toutes et tous,J'ai trouvé ce matin ce

28-04-2024 13:30

Juuso Äikäs

On Friday I found these pale, hairy little discos

24-03-2024 08:27

Thierry Blondelle Thierry Blondelle

HiOn Hedera helix fallen branchEcological habitat:

26-04-2024 10:07

Mathias Hass Mathias Hass

Hello, Does anyone know what this is? Found on J

24-04-2024 21:54

éric ROMERO éric ROMERO

Bonjour, J'ai trouvé ce Lasiobolus sur laissées

23-04-2024 15:18

Lothar Krieglsteiner Lothar Krieglsteiner

... but likely a basidiomycete. I hope it is o.k.

23-04-2024 13:17

Edouard Evangelisti Edouard Evangelisti

Bonjour à tous, Je viens de récolter ce que je

23-04-2024 21:49

Ethan Crenson

Hello all, A friend recently found this orange as

22-04-2024 11:52

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Hello,I made a loan of a collection of Microstoma

11-01-2022 16:36

Jason Karakehian Jason Karakehian

Hi does anyone have a digital copy of Raitviir A (

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Leucoscypha cf. patavina
Vasileios Kaounas, 27-02-2014 19:57
Vasileios KaounasFound in sandy soil in forest with Pinus halepensis and Pistacia lentiscus, near to sea. Dimensions 2-4 mm. Spores 24-25 x 9-10.
Unfortunately the sand did not let me do good microscopic observations.
Uwe Lindemann, 27-02-2014 20:03
Uwe Lindemann
Re : Geopyxis sp. ?
It's Leucoscypha ("Pustularia") semi-immersa or L. patavina.
Look also here: http://www.ascofrance.fr/search_forum/21219
Best, Uwe
Nicolas VAN VOOREN, 27-02-2014 20:04
Nicolas VAN VOOREN
Re : Geopyxis sp. ?
It looks like Leucoscypha patavina or L. semi-immersa.
Vasileios Kaounas, 27-02-2014 20:14
Vasileios Kaounas
Re : Geopyxis sp. ?
thank you both, what are the differences between them /
Uwe Lindemann, 27-02-2014 21:40
Uwe Lindemann
Re : Geopyxis sp. ?
Hi,
look at this discussion:
http://www.ascofrance.fr/search_forum/20518
best, Uwe
Peter Püwert, 27-02-2014 22:22
Peter Püwert
Re : Geopyxis sp. ?
Hello in the round,
the indications of Uwe are already very helpful.
I can refer only to this literature and three photos add.
DOUGOUD, R. (2002): Contribution à la connaissance de quelques Discomycètes operculés rares ou méconnus. Fungi non delineati. Pars. XVIII Alassio.
FELLMANN, B. (2010): Byssonectria semiimmersa- ein seltener operculater Ascomycet auf dem Münchner     Flughafen. Mycologia Bavarica 11: 43-48.
Greetings Peter.
  • message #27957
  • message #27957
  • message #27957
Vasileios Kaounas, 28-02-2014 15:41
Vasileios Kaounas
Re : Leucoscypha cf. patavina
Asci 236-273 x 13-21
François Valade, 28-02-2014 17:44
François Valade
Re : Leucoscypha cf. patavina
Hello
as far as I understand the problem, Pustularia cannot be used for such species. I saw it many time on internet but I believe it is an error.

The genus Pustularia Fuckel 1870 is invalid because of Pustularia Bonorden 1851, agenus of pyrenomycetes.
Furthermore, the type species of Fuckel was P. cupularis (L.) now transferred in the genus Tarzetta (Cooke) Lambotte 1888.
So Leucoscypha seems to be the best among other combinations.
Any other opinions are welcome.
Cheers
Francois