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30-03-2026 12:03

William Slosse William Slosse

Hello all,On 27/03/26, in Kraaiveld in Wingene (Be

30-03-2026 09:53

Yanick BOULANGER

BonjourVoici des petites fructifications poilues s

30-03-2026 12:18

Sylvie Le Goff

BonjourRécolté sur la base de Pteridium aquilinu

28-03-2026 17:41

Louis DENY

Bonjour forum,Mollisia trouvée sur tige de Molini

25-03-2026 10:35

Hulda Caroline Holte

Hello,I collected this species growing on a dead b

27-03-2026 10:47

Ã…ge Oterhals

I have tentatively identified this Stictis to S. f

28-03-2026 07:55

Marc Detollenaere Marc Detollenaere

Hello everybody,Yesterday I found a number of whit

26-03-2026 15:31

Ã…ke Widgren Ã…ke Widgren

Hello,I found this one in October last year, on r

27-03-2026 15:23

Gernot Friebes

Hi,this Trichopezizella deviates from typical T. b

27-03-2026 15:08

Gernot Friebes

Hi,I'm looking for help with this coelomycete on C

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unclear discomycete from Southwest Alps (France)
Lothar Krieglsteiner, 09-07-2017 14:19
Lothar Krieglsteiner

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

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Stip Helleman, 09-07-2017 14:29
Stip Helleman
Re : unclear discomycete from Southwest Alps (France)
Hi 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
Hans-Otto Baral, 09-07-2017 15:46
Hans-Otto Baral
Re : unclear discomycete from Southwest Alps (France)
Hi Lothar & 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
Lothar Krieglsteiner, 09-07-2017 16:06
Lothar Krieglsteiner
Re : unclear discomycete from Southwest Alps (France)

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)


 

Hans-Otto Baral, 09-07-2017 16:10
Hans-Otto Baral
Re : unclear discomycete from Southwest Alps (France)
Ahja, das wäre dann auf 1785 m, 1.5 km SW von St. Anne.
Stip Helleman, 10-07-2017 00:58
Stip Helleman
Re : unclear discomycete from Southwest Alps (France)
Thanks Zotto,
Ich habe ihn in Somiedo leider nicht bewusst gesehen.

Gruss
Stip
Hans-Otto Baral, 10-07-2017 09:14
Hans-Otto Baral
Re : unclear discomycete from Southwest Alps (France)
ich will heute meine Bilder in Google Drive einordnen, also unter herbicola. Dann kannst du sie dort anschauen.