22-12-2025 00:47
Patrice TANCHAUDBonsoir, récolte à proximité du milieu dunaire
21-12-2025 21:32
Pol DebaenstHello, Garden, Burgweg 19, Veurne, BelgiumOn 10/1
21-12-2025 21:40
Isabelle CharissouBonjour, j'aimerais connaitre les références de
21-12-2025 21:31
Pol DebaenstHello, Garden, Burgweg 19, Veurne, BelgiumOn 10/1
21-12-2025 21:31
Pol DebaenstHello, Garden, Burgweg 19, Veurne, BelgiumOn 10/1
20-12-2025 23:08
Patrice TANCHAUDBonsoir, récolte sur sol sablonneux dans l'arriÃ
21-12-2025 09:32
Josep Torres
Hello.A tiny ascomycete found embedded in wood in
20-12-2025 15:47
Mirek GrycHi.These grew on pine wood that was heavily covere
Hypoxylon ?
Castillo Joseba,
04-08-2015 09:52
en rama de  haya (Fagus)No se si he conseguido ver un asca ??   NO he visto reacción al IKI
Saludos
Joseba
Lothar Krieglsteiner,
04-08-2015 10:54
Re : Hypoxylon ?
without comparing the spore size: this looks very much like H. fragiforme to me.
Regards from Lothar
Alain GARDIENNET,
04-08-2015 11:11
Re : Hypoxylon ?
Old Hypoxylon fragiforme, with Cosmospora sp. growing on it.
Alain
Eduard Osieck,
04-08-2015 11:19
Re : Hypoxylon ?
Hypoxylon fragiforme should have an amyloid apical ring (J+). According to the synoptic key of http://pyrenomycetes.free.fr/hypoxylon/index.htm there do not exist hemisphaerical species without such an apical ring (at least in Europe). Did you check the KOH reaction (H. fragiforme = orange).
Eduard
Eduard