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09-01-2026 17:41

Arnold Büschlen

Hallo, F. dilatata wird von vielen Bryoparasiten

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Tom Schrier

Hi all,We found picnidia on Protoparmeliopsis mur

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Danny Newman Danny Newman

Tatraea sp. on indet. hardwood The Swag, Great Sm

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Danny Newman Danny Newman

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Danny Newman Danny Newman

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Blasco Rafael Blasco Rafael

Hola, en el mismo habitat que la anteriorRetamaDia

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Blasco Rafael Blasco Rafael

Hola, He recogido esta muestra de Orbilia sobre Re

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Marc Detollenaere Marc Detollenaere

Dear Forum,On a barkless Populus I found some smal

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Riet van Oosten Riet van Oosten

Add-on topic http://www.ascofrance.com/forum/7059

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Danny Newman Danny Newman

cf. Chaetospermum on XylariaCosby Campground, Grea

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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.