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16-02-2026 18:34

Thierry Blondelle Thierry Blondelle

Bonjour,La micro de cet anamorphe de Hercospora su

08-12-2025 17:37

Lothar Krieglsteiner Lothar Krieglsteiner

20.6.25, on branch of Abies infected and thickened

16-02-2026 21:25

Andreas Millinger Andreas Millinger

Good evening,failed to find an idea for this fungu

16-02-2026 17:14

Joanne Taylor

Last week we published the following paper where w

16-02-2026 16:53

Isabelle Charissou

Bonjour, quelqu'un pourrait-il me transmettre un

16-02-2026 00:05

Maren Kamke Maren Kamke

Good evening, I am looking for the following pape

16-02-2026 11:53

Joeri Belis

between leaf litter on twig in young salix growth.

14-02-2026 22:45

Tomaz Vucko Tomaz Vucko

Hy!I would ask for some help determing this specie

13-02-2026 03:30

Tomaz Vucko Tomaz Vucko

Hello! I found these immersed perithecia on a stic

15-02-2026 20:28

éric ROMERO éric ROMERO

Bonjour tous, Un Mollisia qui me pose problème..

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Cordyceps sur Acanthosoma haemorrhoidale
Bernard CLESSE, 13-12-2023 11:05
Bernard CLESSEBonjour à toutes et tous,

Pourriez-vous identifier ce cordyceps développé sur la punaise de l'aubépine ? Je n'ai cependant pas la microscopie…

Grand merci d'avance !

Bernard
  • message #77610
Charles Aron, 13-12-2023 11:33
Charles Aron
Re : Cordyceps sur Acanthosoma haemorrhoidale
Hi Bernard, 

It looks very similar to Paecillomyces farinosus, an anamorphic fungus. 

Best wishes, 

Charles.
Lothar Krieglsteiner, 13-12-2023 11:39
Lothar Krieglsteiner
Re : Cordyceps sur Acanthosoma haemorrhoidale
Hello together,
Paecilomyces farinosus is now named Cordyceps farinosa. As far as I know, it grows only on Lepidoptera pupae - or am I wrong?
Yours, Lothar
Bernard CLESSE, 13-12-2023 14:37
Bernard CLESSE
Re : Cordyceps sur Acanthosoma haemorrhoidale
Thank you both for your suggestions, Charles and Lothar. I was also thinking of Cordyceps farinosa but like Lothar, the host does not really match what is known and therefore wondered if there might not be a close species coming to Heteroptera.

Bernard