Accès membres

Mot de passe perdu? S'inscrire

12-11-2025 21:47

ruiz Jose

Hola a todos, me envían esta colección en resto

12-11-2025 09:25

Viktorie Halasu Viktorie Halasu

Hello, I need help with a pale terrestric Pseudom

11-11-2025 20:16

Bohan Jia

Hi, lastly I have found these tiny yellow decayin

09-11-2025 13:20

Josep Torres Josep Torres

Hello.A tiny ascomycete, appearing as erupting gra

08-11-2025 12:10

Elisabeth Stöckli

Bonjour, Trouvé sur tiges mortes de Rubus (ronce

08-11-2025 00:29

Francois Guay Francois Guay

I found this species in Quebec, Canada, on herbace

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

08-11-2025 09:15

Michel Hairaud Michel Hairaud

Bonjour, Pouvez vous m'aider à identifier ce Mol

06-11-2025 16:50

Rot Bojan

Hello! Yesterday I found a fungus on or near a nee

05-11-2025 11:33

Pierre Repellin

Bonjpur,J'ai trouvé, sur une hampe florale d'Alli

« < 1 2 3 4 5 > »
Orbilia atlantis?
Camille Mertens, 24-04-2022 15:38
Hello all.

Collected on the island Chausey (France) on brassicaceae (Erucastrum?), up to 1mm,
yellowish.
Small spores: 5,85 - 6 x 0,9 - 1,05 mµ
Ascus : 25 - 30 x 3 - 3,5 mµ, 8 spored (?), biseriate, apex truncate
Paraphyses capitate - VBs yellowish - covered with exsudate
Excipulum made of thin walled globose cells
Could it be Orbilia atlantis?
Regards.

Camille
  • message #72535
  • message #72535
  • message #72535
  • message #72535
  • message #72535
  • message #72535
  • message #72535
  • message #72535
Hans-Otto Baral, 24-04-2022 20:23
Hans-Otto Baral
Re : Orbilia atlantis?
Hi Camille! Quite probable I think. But it is not easy without living spores. The yellowish VBs in the paraphyses are present.
Camille Mertens, 24-04-2022 20:36
Re : Orbilia atlantis?
Hi Zotto.
Many thanks. Gonna try to find living spores.
Do the sixth photo shows anamorphs?
Kind regards.
Camille
Hans-Otto Baral, 24-04-2022 20:57
Hans-Otto Baral
Re : Orbilia atlantis?
It could! But I see now conidia.
Camille Mertens, 27-04-2022 21:53
Re : Orbilia atlantis?
Hello Zotto.

Are these photos helpful?
Best regards.

Camille
  • message #72561
  • message #72561
Hans-Otto Baral, 28-04-2022 08:02
Hans-Otto Baral
Re : Orbilia atlantis?
Perfect!
Camille Mertens, 28-04-2022 16:35
Re : Orbilia atlantis?
Vielen Dank.