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14-01-2026 10:02

Hulda Caroline Holte

Hello, These ascomycetes were growing on standing

13-01-2026 10:13

Danny Newman Danny Newman

Cordieritidaceae sp. on indet. wood w/ Hypoxylon s

13-01-2026 07:57

Danny Newman Danny Newman

cf. Bombardia on indet. decorticate woodAppalachia

14-01-2026 07:28

Danny Newman Danny Newman

Nemania sp. on indet. decorticate woodAppalachian

12-01-2026 22:02

Ethan Crenson

Hello all, I am hoping someone will have some ins

11-01-2026 20:35

Josep Torres Josep Torres

Hello.A very tiny pyrenomycete sprouting sparsely

13-01-2026 18:55

Rees Cronce

Strossmayeria sp. on indet. decroticate hardwoodTh

13-01-2026 07:28

Danny Newman Danny Newman

Chlorociboria glauca on indet. decorticate logThe

13-01-2026 07:14

Danny Newman Danny Newman

Neodasyscypha cerina on indet decorticate logThe S

13-01-2026 09:10

Danny Newman Danny Newman

Dasyscyphella chrysotexta on indet. decorticate ha

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On wasps
Enrique Rubio, 10-09-2020 12:18
Enrique RubioHi again
Does anyone know what anamorphic state these conidiomata that grew on the body of a wasp belong to? Would it have any relation to the perfect stage of Ophiocordyceps ditmarii?
Thanks again
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David Malloch, 10-09-2020 14:49
David Malloch
Re : On wasps
Hello Enrique..

It may be just a superficial resemblence, but the September page of the Westerjijk Fungal Biodiversity Institute calendar is very similar to your picture.  The picture in the calendar is Samsoniella aurantia.

David
Enrique Rubio, 10-09-2020 18:59
Enrique Rubio
Re : On wasps
Hi David
Do you think it is possible to have more information about this publication you are talking about?Thanks for your help
David Malloch, 10-09-2020 19:40
David Malloch
Re : On wasps
Hi Enrique,

The calendar from the Wetserdijk Fungal Biodiversity Institute features a beautiful picture of a different fungus for each month. It was given to me as a gift from someone at the instutute. I checked their website but did not find any reference to it. Their Webshop (http://shop.fungalbiodiversitycentre.com/books_and_publications/p-1/) would seem to be the place to buy it, but it doesn't seem to be there.

Perhaps someone here on the forum knows how to obtain a copy.

David

Eduard Osieck, 11-09-2020 12:35
Re : On wasps
Are you aware of this paper (it considers also C. ditmarii):

Van Vooren, N. & C. Audibert (2005) Révision du complexe « Cordyceps sphecocephala ». 1re partie : les guêpes végétales. Bulletin mensuel de la Société linnéenne de Lyon 74: 221-254 ?

It is available at:


The 2nd part is available at:


Eduard
Enrique Rubio, 12-09-2020 07:53
Enrique Rubio
Re : On wasps
I had already consulted both works, but I cannot find coincidences with my collection.
Thank you, Edouard
Thorben Hülsewig, 12-09-2020 13:29
Re : On wasps
Hi Enrique,

can you try to show us the conidiogenous cells ?
Maybe it's a Isaria.

best regards,
Thorben
Nicolas Schwab, 12-09-2020 16:36
Re : On wasps
It could be a Paecilomyces species but I don't have a lot of documentation on that genus.