22-12-2025 00:47
Patrice TANCHAUDBonsoir, récolte à proximité du milieu dunaire
21-12-2025 21:32
Pol DebaenstHello, Garden, Burgweg 19, Veurne, BelgiumOn 10/1
21-12-2025 21:40
Isabelle CharissouBonjour, j'aimerais connaitre les références de
21-12-2025 21:31
Pol DebaenstHello, Garden, Burgweg 19, Veurne, BelgiumOn 10/1
21-12-2025 21:31
Pol DebaenstHello, Garden, Burgweg 19, Veurne, BelgiumOn 10/1
20-12-2025 23:08
Patrice TANCHAUDBonsoir, récolte sur sol sablonneux dans l'arriÃ
21-12-2025 09:32
Josep Torres
Hello.A tiny ascomycete found embedded in wood in
20-12-2025 15:47
Mirek GrycHi.These grew on pine wood that was heavily covere
found at 27.6.2017 near St. Anne (w. St. Etienne de Tinee) in the National Park of Mercantour (Southern France), in Abies-forest at about 1600 m NN, at a moist spring, on dead remains of likely Petasites albus.
I have no good idea about the genus - the paraphyses without a lot of content, together with the excipulum of prismatica and the big spores. What is most peculiar: the excipular end-cells are distinctly warted! I do not know such a disco.
Can somebody help?
Best regards from Lothar
it baets me too, spores seem to become a bit smokey coloured too and a apical apparatus looks like Rutstroemiaceae.
perhaps Zotto has an Idea
Stip
The ring has some similarity with the Sclerot.-type but it does not diverge apically. No, this is my Pezoloma herbicola. Also this species is under work, we have now a sequence (by Michel) which actually fits the genus Pezoloma.
I still cannot believe that this species should be undescribed. We had it also In Somiedo recently.
Again I would be glad to include your collection data.
Sorry, die Funddaten sind ja bereits recht präzise. War das ziemlich nahe bei St. Anne? Die 1600 m sprächen dafür.
Zotto
Hi Zotto,
thank you for the determination of "Pezoloma herbicola" - I did not find the species by now.
The find data:
Nationalpark Mercantour (Frankreich), sw. Saint Etienne de Tinee, oberhalb von Saint Anne, 1807 m NN, N44°13'30.78" E6°51'18.14" (GPS-Daten am Bild - ermittelt mit Geosetter)
I hope that fits :-)
Best regards from Lothar
P.S. Although I looked at black resin I did not find a Lilapila - the only harvest was Sarea difformis and once a Lachnellula (I did not take the sample so I cannot say if it was resinaria or calycina)
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Ich habe ihn in Somiedo leider nicht bewusst gesehen.
Gruss
Stip