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05-07-2025 12:38

Åge Oterhals

I found this pyrenomycetous fungi in pine forest o

04-07-2025 20:12

Josep Torres Josep Torres

Hello.A fungus growing on the surface of a trunk o

20-06-2025 08:33

Josep Torres Josep Torres

Hello.Small, blackish, mucronated surface grains s

28-06-2025 16:00

Josep Torres Josep Torres

Hello.A tiny fungus shaped like globose black grai

04-07-2025 12:43

Castillo Joseba Castillo Joseba

me mandan el material seco de Galicia (España) 

03-07-2025 18:40

Castillo Joseba Castillo Joseba

me mandas el material seco de Galicia (España) re

03-07-2025 20:08

Francois Guay Francois Guay

I found this interesting yellowish asco growing on

01-07-2025 23:37

Josep Torres Josep Torres

Hello.A Pleosporal symbiotic organism located and

02-07-2025 17:26

Yanick BOULANGER

BonjourRécolté sur une brindille au fond d'un fo

02-07-2025 18:45

Elisabeth Stöckli

Bonsoir,Sur feuilles d'Osmunda regalis (Saulaie),

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Pragmopora pithya
Elisabeth Stöckli, 28-12-2018 11:59

Bonjour


Sur branche de Pinus sylvestris (pinède à 820 m), apothécies 0.4 - 1.2 mm de diamètre, isolé, grégaire ou fasciculé, l'hymenium brun-noir, surface externe brune, asques octosporées, 125 - 165 x 11.5 - 15 µm, IKI+, spores 55 - 75 x 3.5 - 4-5 µm, lisses, hyalines, multiseptés, paraphyses filiformes, renflées au sommet et recouverte d'une masse brune.


Merci d'avance pour vos avis.


Elisabeth

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Hans-Otto Baral, 28-12-2018 12:20
Hans-Otto Baral
Re : Pragmopora pithya
Cher Elisabeth!
Cést tres tres bon!!! I know this species only from Funk's description in America. Although described by Fries I am unaware of later records in Europe. Maybe someone knows more.

Interesting is that this species has amyloid asci, while other Pragmopora species are inamyloid.

Surely Luis will have interest in this.

Zotto
Martin Bemmann, 28-12-2018 14:07
Martin Bemmann
Re : Pragmopora pithya
Elisabeth had something like this before:


P.p. was excluded by the amyloid asci. But according to Groves' description the pores are staining blue.

Regards

Martin
Hans-Otto Baral, 28-12-2018 16:48
Hans-Otto Baral
Re : Pragmopora pithya
Sehr gut Martin! 

Now I do not know if and where I placed this 2015 collection in my folders :-(
Zotto
may mohamed, 28-12-2018 16:53
may mohamed
Re : Pragmopora pithya
Joyeux Noël

veuillez visiter notre page : https://www.minia.edu.eg/Minia/frhome.aspx


Merci de m'avoir lu ! A la prochaine


Merci d'avance.

Elisabeth Stöckli, 29-12-2018 20:17
Re : Pragmopora pithya
Merci Zotto & Martin.

Die beiden Funde scheinen dieselbe Art zu sein.

Elisabeth