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30-08-2016 17:38

Dragiša Savic

Hi, one question,I found today Lasiosphaeria hirs

22-04-2016 09:23

Castillo Joseba Castillo Joseba

Buscando una especie,  estoy viendo otrasEsta me

30-08-2016 11:10

Blasco Rafael Blasco Rafael

Hola, necesito de su ayuda para confirmar esta esp

29-08-2016 14:08

Enrique Rubio Enrique Rubio

Hi to everybody These very densely, gregarious ap

26-08-2016 13:41

Thomas Læssøe

This tiny fungus has been repeatedly collected dur

24-08-2016 17:53

Viktorie Halasu Viktorie Halasu

Hello, I'd like to ask for your help with this ino

29-08-2016 13:14

Castillo Joseba Castillo Joseba

En madera de Fagus    el 06/05/16SaludosJoseba

22-07-2016 23:09

Castillo Joseba Castillo Joseba

No me parece madera de fagus,  porque es muy blan

17-04-2016 10:45

Castillo Joseba Castillo Joseba

En restos de poda de ramas de Phoenix canariensis

08-04-2016 09:22

Castillo Joseba Castillo Joseba

No se por donde mirara ver si hay alguna sugerenci

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Eutypa-like with setae
Steve Clements, 16-03-2016 15:56
Bonjour,
Ce'st petit asco - ce'st trop difficle pour moi. Aidez-mous si'l vous plait!

This asco was sooty black in appearance, just like Chaetosphaerella phaeostroma, and was on a large broadleaf log, upper side. The spores were pale brown en masse, curved, 7-8 x 1.5-2, with 8 pores per ascus. Asci from the embedded perithcia jelly were "bunched" in bundles, and up to 200 um long, with the spore-containing section approx 80 x 10. Most of the micrographs are in Meltzer's and it isn't clear if they are blueing at the apex.
This looks like a Eutypa to me, but the surface is thickly coated in setae, looking like a scouring-pad. The setae are maybe 250  x 10.
Also present in the jelly squash were long winding tubular structures approx 2 wide.
Is this perhaps two fungi growing together? Eutypa and somrthing else?
Mersi bien,
Steve
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Jacques Fournier, 16-03-2016 18:30
Jacques Fournier
Re : Eutypa-like with setae
Hi Steve,
this does not look like typical Eutypa. Maybe Enchnoa, check Barr (1985) Mycologia 77:549-565, available on Cyberliber.
Cheers,
Jacques
Steve Clements, 18-03-2016 21:59
Re : Eutypa-like with setae
Merci bien,
That is very useful, though I am unable to put a name to my fungus from the Mycologia paper. It is at least another kind of ascomycete for my local woodland, with similar spores to Eutypa, but not described in Ellis and Ellis or Fungi of Switzerland. I shall record is as cf. Enchnoa (Barr, 1985). 
Cordialement,
Steve