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02-02-2026 21:46

Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

02-02-2026 14:55

Andgelo Mombert Andgelo Mombert

Bonjour,Sur thalle de Lobaria pulmonaria.Conidiome

02-02-2026 14:33

Andgelo Mombert Andgelo Mombert

Bonjour,Sur le thalle de Peltigera praetextata, ne

31-01-2026 10:22

Michel Hairaud Michel Hairaud

Bonjour, Cette hypocreale parasite en nombre les

02-02-2026 09:29

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pour cette récolte de 2

01-02-2026 19:29

Nicolas Suberbielle Nicolas Suberbielle

Bonjour, Marie-Rose D'Angelo (Société Mycologiq

30-01-2026 22:49

éric ROMERO éric ROMERO

Bonjour tous, Récolté dans les Vosges le 22/10/

31-01-2026 09:17

Marc Detollenaere Marc Detollenaere

Dear Forum,On decorticated wood of Castanea,I foun

29-08-2025 05:16

Francois Guay Francois Guay

I think I may have found the teleomorph of Dendros

30-01-2026 21:20

Arnold Büschlen

Bryocentria brongniartii und B. metzgeriae mit ihr

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Hymenostilbe sphecophila (Ditmar) Petch ?
Enrique Rubio, 06-10-2009 12:38
Enrique RubioDear friends:
Could be this species on burried wasp? Is it the anamorph of Ophiocordyceps sphecophila?
Many thanks
  • message #9176
Enrique Rubio, 06-10-2009 12:38
Enrique Rubio
Re:Hymenostilbe sphecophila (Ditmar) Petch ?
Conidia
  • message #9177
Martin Bemmann, 07-10-2009 17:49
Martin Bemmann
Re:Hymenostilbe sphecophila (Ditmar) Petch ?
Hi Enrique,

my colleague Ditte found something like this on a butterfly pupa and was determined as Paecilomyces farinosus (Isaria farinosa) the anamorph of Cordyceps (memorabilis?). Here is the link to the thread in the German PilzePilze forum:
http://www.pilzepilze.de/cgi-bin/webbbs/pconfig.pl?noframes;read=168221

Regards, Martin
Enrique Rubio, 07-10-2009 18:07
Enrique Rubio
Re:Hymenostilbe sphecophila (Ditmar) Petch ?
Dear Martin.
The images are very close to mine, but the support is a butterfly, not a wasp.
Many thanks
Martin Bemmann, 09-10-2009 01:21
Martin Bemmann
Re:Hymenostilbe sphecophila (Ditmar) Petch ?
Dear Enrique,

P. farinosus was found on Vespula sylvestris as well. c.f. D.Leatherdale, The arthropod hosts of entomogenous fungi in Britain, Entomophaga 15(4) 1970, 425.
http://www.springerlink.com/content/6824236p82644145/fulltext.pdf

Regards, Martin
Enrique Rubio, 17-10-2009 13:42
Enrique Rubio
Re:Hymenostilbe sphecophila (Ditmar) Petch ?
Many thnaks, Martin. You are right!
Enrique