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11-05-2026 12:32

Bernard CLESSE Bernard CLESSE

Pourriez-vous m'aider à identifier cette héloti

13-05-2026 15:26

François Freléchoux François Freléchoux

Bonjour,Voici une récolte faite il y a quelques j

12-05-2026 15:41

Nicolas VAN VOOREN Nicolas VAN VOOREN

Dear Ascolovers, especially interested in Pezizale

13-05-2026 12:05

Thierry Blondelle Thierry Blondelle

Bonjour à tous,J'aimerais avoir confirmation de c

10-05-2026 23:17

Andreas Gminder Andreas Gminder

Hello,today we found in a moist steep decidous for

28-04-2026 20:07

Lothar Krieglsteiner Lothar Krieglsteiner

... on twig in the air at standing Ceratonia siliq

27-04-2026 20:52

Lothar Krieglsteiner Lothar Krieglsteiner

Found on hanging tiwg of Olea europaea in dried-ou

11-05-2026 20:22

Lothar Krieglsteiner Lothar Krieglsteiner

on attached twig of standing Ficus caricaquite uns

11-05-2026 13:22

Sylvie Le Goff

BonjourPuis avoir votre avis sur cet ascome, je vo

29-04-2026 10:44

Lothar Krieglsteiner Lothar Krieglsteiner

growing at moist, drying-out soil at the side of a

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Ophiocordyceps
Edvin Johannesen, 01-10-2017 23:31
Edvin JohannesenDoes anyone have a suggestion which species this is? (Is there a mongraph or fairly recent revision of Ophiocordyceps/Ophiocordycipitaceae available online?)
  • message #50583
Thomas Læssøe, 02-10-2017 11:31
Re : Ophiocordyceps
bifusispora is a possibility. The spores should have clubshaped ends. You forgot to give some details like country of origin etc. :-)
Edvin Johannesen, 02-10-2017 14:22
Edvin Johannesen
Re : Ophiocordyceps
Thanks - I will check the spores.  It was found in Norway, 60 km west of Oslo.  Habitat was moist depression in Alnus incana forest with Mattheuccia strutheopteris. The insect was lying inside a last-year stem of that fern.
Thomas Læssøe, 02-10-2017 14:31
Re : Ophiocordyceps
highly typical habitat for previous Norwegian finds of bifusispora :-)
Edvin Johannesen, 02-10-2017 20:37
Edvin Johannesen
Re : Ophiocordyceps
Spores measure 160-170 microns in lenght and are hardly thicker than 1 micron.  No swollen ends.  Apparently easily fragmented, but many intact after squash.
Edvin Johannesen, 03-10-2017 12:04
Edvin Johannesen
Re : Ophiocordyceps
According to recent literature, this is a Cordyceps, not Ophiocordyceps.