Accès membres

Mot de passe perdu? S'inscrire

11-03-2026 17:36

Help for Genus and Species ID
Michel Hairaud Michel Hairaud

Bonjour, Je cherche des indices  pour cette réc

12-03-2026 19:44

Ostropoloid fungus on Hibiscus
Enrique Rubio Enrique Rubio

Hi to everybody.Can you give me any suggestions ab

08-03-2026 14:05

Helvella lacunosa
Thierry Blondelle Thierry Blondelle

Bonjour à tous,Sur 3 récoltes supposées de H. l

12-03-2026 15:45

Dematioscypha cf. olivacea
Åge Oterhals

Dear forum,I found this small discomycete on a ver

12-03-2026 16:17

Mollisia atlantica
Sylvie Le Goff

Bonjour à tousRécolté dans le 22 en France (ré

12-03-2026 14:37

Octospora
David Wasilewski

These small ascomycota (1-3 mm) ere observed growi

11-03-2026 16:48

Saccobolus minimoides ?
Bruno Coué Bruno Coué

Bonjour, je serais heureux d'avoir votre avis sur

09-02-2026 22:01

Sp
ruiz Jose

Hola, me paso esta colección en madera de pino, t

11-03-2026 14:14

Scopinella on Dryas octopetala
Gernot Friebes

Hi,I would like to share a collection of Scopinell

15-09-2020 17:27

Thyridaria sp.
Andgelo Mombert Andgelo Mombert

Bonjour, Sur branche morte décortiquée de Berbe

« < 1 2 3 4 5 > »
Unguiculella tityri on Eutypella scoparia
Adam Polhorský, 04-05-2016 15:49
Hello everyone,

microscopy corresponds well with U. tityri, but the host is atypical(?). Could there be another possibility?

Asci: MLZ-, crozier+, bi to uni-seriate
Spores: 5-7 x 3,5-4 , with few guttules
Paraphyses: perhaps 2 types?? majority protruding, coiled or straight, narrowing to the apex
                     others are immersed between asci with rounded apex
Hairs: i dont think i observed hairs, could not find them at the margin.

Thank you,
Adam
  • message #42446
  • message #42446
  • message #42446
  • message #42446
  • message #42446
  • message #42446
  • message #42446
  • message #42446
  • message #42446
  • message #42446
  • message #42446
Michel Delpont, 04-05-2016 16:45
Michel Delpont
Re : Unguiculella tityri on Eutypella scoparia
Hello Adam.

Deed the support is rather surprising, but your find looks good to Unguiculella. Can view the record in the database.
No problem in your previous message to S.Conicum, quite agree with Peter and Norbert.

Regards.
Michel.
Adam Polhorský, 04-05-2016 17:27
Re : Unguiculella tityri on Eutypella scoparia
Thank you for your opinion Michel, also on the Schizo. First time studying the genus, its big unknown to me.

Enrique Rubio, 04-05-2016 18:55
Enrique Rubio
Re : Unguiculella tityri on Eutypella scoparia
In my opinion this fungus is not an obligate fimicolous but perhaps a parasitic fungus, that I have found on fimicolous pyrenomycetes (Podospora, Schizothecium, etc.) even on the hymenium of Pezizales as Coprotus species.
Michel Delpont, 04-05-2016 20:09
Michel Delpont
Re : Unguiculella tityri on Eutypella scoparia
Thank you for Enrique information, I did not know you had found on hymenium of Coprotus.

Michel.
Adam Polhorský, 04-05-2016 21:42
Re : Unguiculella tityri on Eutypella scoparia
Thanks Enrique, thats very interesting, i thought it only grew on fimicolous pyrenomycetes. Seems to be species with much broader host spectrum.