30-07-2025 18:06
Stefan JakobssonOn a decorticated twig of Alnus incana on moist so
30-07-2025 20:52
Bohan JiaHi together, I've been looking posts in AscoFra
30-07-2025 10:12
Bernard CLESSE
Bonjour à toutes et tous,Pourriez-vous m'aider à
13-06-2025 09:41
Josep Torres
Hello.A cerebriform ascomycete sprouting scattered
13-06-2025 16:34
Andgelo Mombert
Bonjour,Un petit discomycète qui me résiste. Il
21-07-2025 19:22
Ethan CrensonHello all, Here is an Orbilia found by a friend
Hymenoscyphus macroguttatus??
ruiz Jose,
20-02-2024 22:58
puede encajar en macroguttatus?
Nihad Omerovic,
21-02-2024 00:32
Re : Hymenoscyphus macroguttatus??
Looks like Rutstroemia, possibly R. henningsiana/paludosa (not sure about croziers).
ruiz Jose,
21-02-2024 08:03
Re : Hymenoscyphus macroguttatus??
Hola Nihad,las estructuras del excipulo no parecen de rutstroemia.
Hans-Otto Baral,
21-02-2024 08:50
Re : Hymenoscyphus macroguttatus??
Yes it is rutstroemiaceous from the apical ring shape. Croziers seem to be absent, so R. henningsiana/paludosa would be the choice (now Clarireedia). But the host looks like Equisetum?
Michel Hairaud,
21-02-2024 09:26
Re : Hymenoscyphus macroguttatus??
Hi Ruiz,
The IKI reaction shows a Sclerotiniaceae-type one rather than Heliotiaceae. (Which excludes Hymenoscyphus) The ectal is not Globulosa so Rutstroemiaceae seems more appropriate
May be another preparation with a different angle in the excipulum would show a more Rustroemiacea-like ectal .
My guess is the same as Zotto's, depending on presence or not of croziers, in the genera Clareeridia.
Amitiés
Michel
The IKI reaction shows a Sclerotiniaceae-type one rather than Heliotiaceae. (Which excludes Hymenoscyphus) The ectal is not Globulosa so Rutstroemiaceae seems more appropriate
May be another preparation with a different angle in the excipulum would show a more Rustroemiacea-like ectal .
My guess is the same as Zotto's, depending on presence or not of croziers, in the genera Clareeridia.
Amitiés
Michel
ruiz Jose,
21-02-2024 10:21
Re : Hymenoscyphus macroguttatus??
Ok,muchas gracias,por la la aclaración,el excipulo no me pareció de Rutstroemia.saludos
ruiz Jose,
21-02-2024 10:22
Re : Hymenoscyphus macroguttatus??
No sabría precisar la planta Zotto.
ruiz Jose,
21-02-2024 10:31
Re : Hymenoscyphus macroguttatus??
Hola Michel,me queda algo del único ejemplar,lo intentaré hacer,pero en estos tamaños tan diminutos me cuesta sacar cortes apropiados.saludos y gracias