06-04-2026 11:07
Louis DENYBonjour forum, Trouvé sur bois de feuillu très d
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Lothar Krieglsteiner
some days ago, on the lower surface of leaf of Que
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Miguel Ángel Ribes
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Stefan BlaserHello everybody, I hope somebody can help me with
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Åke Widgren
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Mlcoch Patrik
Hello, Please about help with determination. On
Hymenoscyphus sensu stricto vs. Phaeohelotium
Andgelo Mombert,
04-07-2018 21:06
Bonsoir,Le genre Hymenoscyphus au sens large est très diversifié.
Plusieurs espèces de ce genre semblent mieux se classer dans les Phaeohelotium.
Qu'est-ce qui permet de séparer ces deux genres, donc de savoir quelles espèces se rapprochent plus du second ?
Une histoire d'excipulum je suppose ?
Merci d'avance !
Andgelo
Hans-Otto Baral,
04-07-2018 21:21
Re : Hymenoscyphus sensu stricto vs. Phaeohelotium
This is very difficult to answer and still unsettled. Possibly there need to be further genera separated from the core, such as Cudoniella (including some "Phaeohelotium"), a genus for Hymenoscyphus menthae, and so on.....
The consistently short stipe is a good character of Phaeohelotium.
Did you find out the collection data of P. eichleri?
The consistently short stipe is a good character of Phaeohelotium.
Did you find out the collection data of P. eichleri?
Andgelo Mombert,
04-07-2018 22:01
Re : Hymenoscyphus sensu stricto vs. Phaeohelotium
Merci pour la réponse.
Pour la récolte de H. eichleri : tourbière de St-Julien-lès-Russey, Doubs - France
Pour la récolte de H. eichleri : tourbière de St-Julien-lès-Russey, Doubs - France
Hans-Otto Baral,
05-07-2018 07:39
Re : Hymenoscyphus sensu stricto vs. Phaeohelotium
Thanks, and if you know the name of the finder and the date I would note that also.
Andgelo Mombert,
05-07-2018 15:56
Re : Hymenoscyphus sensu stricto vs. Phaeohelotium
Oups erreur de ma part : il s'agit de la tourbière du Creugnot, commune de Bonnetage, 30/06/2018, leg. Andgelo Mombert.
Hans-Otto Baral,
05-07-2018 16:01
Re : Hymenoscyphus sensu stricto vs. Phaeohelotium
Merci!