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24-04-2026 03:16

Trinacrium robustum?
David Chapados David Chapados

Found while looking at something else from wood in

22-04-2026 20:54

Pyrenopeziza on monocot.
Enrique Rubio Enrique Rubio

Hi to everybody.This Pyrenopeziza grew in moist le

22-04-2026 01:06

Neonectria ou thelonectria ?
Richard VALERI Richard VALERI

Bonjour à tous.Je vous présente cette Nectria s.

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Pseudaegerita spec.
Marian Jagers Marian Jagers

Is anyone familiar with the Hyphomycetes genus Pse

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Fungus sp
François Freléchoux François Freléchoux

Bonjour, Voici la description d'un minuscule asco

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Peziza
Margot en Geert Vullings

This cup fungus was found on April 10, 2026, on lo

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Poilu, violet avec KOH
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Bonjour forum.Trouvé à Belfort, est de la France

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Hymenoscyphus sp
Sylvie Le Goff

Bonjour à tousJe sollicite votre aide pour cet as

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Wentiomyces-like on Salix
Gernot Friebes

Hi,I am out of ideas for this one. I collected Sal

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Lophodermium on Typha
Gernot Friebes

Hi,this Lophodermium on Typha has ascospores measu

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Calycina (?) on Epilobium angustifolium
Enrique Rubio, 02-07-2015 19:54
Enrique Rubio

Hi to everybody


These very small (up to 0.5 mm), superficial, gregarious, very shortly  stipitate whitish apothecia with a convex hymenium grew on Epilobium angustifolium old stems at 1500 m.


The margins are only  downy by smooth very packed cells with no Vb's. Excipulum of an elongate textura prismatica of hyaline cells with slightly gelified walls. Asci up to 70 x 9, 8-spored, IKI red-blue, arising from croziers. I cannot study well the paraphyses but I tink they are not conspicuous VBs. Ascospores with high oily content.


Have you some idea?


Thanks again

  • message #36807
  • message #36807
  • message #36807
Hans-Otto Baral, 02-07-2015 22:10
Hans-Otto Baral
Re : Calycina (?) on Epilobium angustifolium
One of the paraphyses is alive and contains a VB, though not very refractive. But your pdf has a low resolution, could you please send me the plate in high resolution? I need to see the hairs more closely.