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20-07-2014 13:43

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Bonjour,this Pulvinula is from Georgia - Batumi bo

21-07-2014 05:57

Nina Filippova

Hello,probably somebody could share with me follow

20-07-2014 14:07

Rubén Martínez-Gil Rubén Martínez-Gil

Hola a todos. Subo fotos de ejemplares encontrado

19-07-2014 22:42

Chris Yeates Chris Yeates

This is yet another Podospora which has developed

15-07-2014 20:58

Björn Wergen Björn Wergen

Hi there,does anyone have these articles?Shoemaker

17-07-2014 21:21

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Hi, I have got here one city inhabiting ascomycete

18-07-2014 18:30

Marja Pennanen

Hello all,does anyone have the description of Colp

17-07-2014 19:43

Bometon Javier Bometon Javier

Alguna idea para esta Mollisia?En madera indetermi

14-07-2014 23:07

Mafalda Freire Fernando Mafalda Freire Fernando

Does anyone haveAtlas of Invertebrate-Pathogenic F

17-07-2014 12:59

Malcolm  Greaves Malcolm Greaves

Can anyone suggest if this could be anything other

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Cheilymenia on cow dung
Zuzana Sochorová (Egertová), 22-07-2014 15:41
Zuzana Sochorová (Egertová)Hi,
here is Cheilymenia from Georgia - with the key in Nordic Macromycetes I came to Cheilymenia stercorea (but there are no stellate hairs in my collection+spores should be bigger) and Ch. fimicola (again spores should be bigger).
Apothecia 1-6,5 mm, rounded, sessile, caramel colour (or orange-brownish), margin with dark hairs.
Asci 168-220 x 9,5-10,5 micrometers, not blue in Lugol, containing 8 spores in 1 row.
Spores 14-15 x 6,5-8 micrometers, ellipsoid, biconcave, smooth.
Paraphyses 2,5-4 micrometers, broader at apex (5-7 micrometers).
Hairs 150-820 x 15-37 micrometers, rooting, brown, septate.
Do any other species with rooting hairs exist? Or could it be only variability maybe of Ch. fimicola?
Thanks, Z.
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Nicolas VAN VOOREN, 22-07-2014 16:07
Nicolas VAN VOOREN
Re : Cheilymenia on cow dung
Zuzana,
you have to observe ascospores in cotton blue to check spore ornamentation. It's important to propose a determination.
Zuzana Sochorová (Egertová), 22-07-2014 16:14
Zuzana Sochorová (Egertová)
Re : Cheilymenia on cow dung
I observed it in cotton blue and it really seems smooth.