Accès membres

Mot de passe perdu? S'inscrire

01-01-2026 18:35

On rice-grain baited
Spooren Marco Spooren Marco

Original loamy soil aside a artificial lake.The co

31-12-2025 19:27

Baited fungus, help with ID.
Spooren Marco Spooren Marco

Collected from loamy soil, at waterside (completel

29-12-2025 17:51

En Rosmarinus
Blasco Rafael Blasco Rafael

Hola, me pueden ayudar con esta muestra.Recogida s

30-12-2025 16:44

Tubercularia aff. lateritia
Pascal Ducos

Bonjour,Une anamorphe rose stipitée, très nombre

29-12-2025 23:20

Sordariomycetes
éric ROMERO éric ROMERO

Bonjour, Une récolte du mois d'août 2025 en tou

30-12-2025 17:14

Asco brun sur renouée du Japon (Reynoutria japonica) (d'Albert Grobelny)
Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pourriez-vous aider Albe

30-12-2025 15:31

Starform
Johan Boonefaes Johan Boonefaes

I found this unknown star form by the microscopy o

29-12-2025 10:15

Propolis sp. on Pinus sylvestris
Hulda Caroline Holte

Hello, I found and collected this propoloid ascom

30-12-2025 09:04

Pyrenomycete on rosemary
Josep Torres Josep Torres

Hello.A Pyrenomycete sprouting sparsely but very d

29-12-2025 17:44

Lamprospora ? laquelle ?
Isabelle Charissou

Bonjour,J'aimerais savoir si d'autres personnes au

« < 1 2 3 4 5 > »
Pyreno with fusiform spores
Juuso Äikäs, 25-03-2024 19:14
I found some small black pyrenos growing on a dead, attached branch of Salix caprea next to Orbilia vinosa. The perithecia are semi-immersed and papillate.

The spores are fusiform and have a few large guttules. The mature ones have five thin septa and measure 19.6 - 24.8 × 6.2 - 7.1 µm. Asci 8-spored, IKI negative.

Some help with the ID would be nice.
 
  • message #78755
  • message #78755
  • message #78755
  • message #78755
Juuso Äikäs, 19-05-2024 11:07
Re : Pyreno with fusiform spores
I think I might have a lead now: maybe Chaetosphaeria or Zignoëlla?