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30-06-2025 14:45

is this a Hymenoscyphus on Nothofagus?
Götz Palfner Götz Palfner

This is a quite common species on Nothofagus wood

30-06-2025 12:09

Black erumpent on Populus (Ascodichaenaceae?)
Edvin Johannesen Edvin Johannesen

This tiny, rather "rough" erumpent asco was found

30-06-2025 16:56

Septoria on Impatiens glandulifera
Lydia Koelmans

Please can anyone tell me the species name of the

30-06-2025 06:57

Pezizales --Pyronema?
Ethan Crenson

Hi all, Another find by a friend yesterday in Bro

30-06-2025 19:05

RECHERCHE ARTICLE
ALAIN BOUVIER

Bonjour à toutes et à tousJe cherche à lire l'a

25-06-2025 16:56

Scutellinia cejpii ?
Philippe PELLICIER

Bonjour, pensez-vous que S. ceijpii soit le nom co

29-06-2025 18:11

unknown discomycete from Brooklyn
Ethan Crenson

Hello all, A friend found this disco yesterday in

28-06-2025 17:10

Literature Request
Peter Welt Peter Welt

I'm looking for: RANALLI, M.E., GAMUNDÍ, I.J. 19

28-06-2025 16:00

Salvia leaf parasite
Josep Torres Josep Torres

Hello.A tiny fungus shaped like globose black grai

27-06-2025 14:09

Pyrenomycetous fungi on old stalks of Chamaenerion
Åge Oterhals

I found this pyrenomycetous fungi in mountain area

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Otidea 5217
Leandro Sánchez, 22-07-2014 22:56
Leandro SánchezSur Fagus et Pinus, jusqu'à 30 mm diamètre.
Asques 175-190 / 10-13
Croziers +
IKI -
Je doute entre phlebophora et concinna 
Cordialement
  • message #30421
  • message #30421
  • message #30421
  • message #30421
Peter Welt, 26-07-2014 12:17
Peter Welt
Re : Otidea 5217
Hi Leandro,


This is not representative of the genus Otidea, but a species of the genus Arpinia. I think Arpinia microspora,or at least A. fusispora? Because the spores are somewhat short.

Best Regards Peter

Till Lohmeyer, 26-07-2014 16:41
Re : Otidea 5217
Hi Leandro & Peter, 

Peter, why should this be an Arpinia? To me the spores appear to be more Otidea-like. what about Otidea felina ss. Bres., a light coloured Otidea with fitting spores?

Regards
Till
Peter Welt, 26-07-2014 20:56
Peter Welt
Re : Otidea 5217
Maybe you're right, dear Till. The outside is at Arpinia rather furfuraceous and the spores are thick-walled.


Peter
Ibai Olariaga Ibarguren, 27-07-2014 11:23
Re : Otidea 5217
Hi there,

I just saw the post. This is a typical specimen of what Harmaja (2009) described as Otidea subconcinna provisionally, which is the same as Boudier described as Otidea cantharella var. minor in our opinion.


Otidea concinna has broader spores and Otidea phlebophora a strongly ribbed-venose apothecial base, among othe things.?


 


Cheers!


Ibai.


 

Till Lohmeyer, 27-07-2014 11:31
Re : Otidea 5217
Hi, Ibai

Could you possibly detail the literature reference "Harmaja 2009" for me?

Thank you
Till
Leandro Sánchez, 27-07-2014 12:38
Leandro Sánchez
Re : Otidea 5217
Thank you very much Peter & Till
Muchas gracias Ibai, a mi también me gustaría disponer de dicho artículo.
Best regards