Accès membres

Mot de passe perdu? S'inscrire

05-02-2026 15:07

Asco in Pinus halepensis
Vasileios Kaounas Vasileios Kaounas

Found on a fallen needle of Pinus halepensis, diam

05-02-2026 06:43

At first glance, a Nitschkia, but...
Stefan Blaser

Hello everybody, Any help on this one would be mu

03-02-2026 20:44

Mycoparasite with irregular conidia
Zetti Mario

When I first saw this white mould on an Agaricus s

18-08-2025 15:07

pyrenomycete on dead parts of foliose liverwort from Norway
Lothar Krieglsteiner Lothar Krieglsteiner

.. 20.7.25, in subarctic habital. The liverwort i

02-02-2026 21:46

Dark disc on Populus
Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

02-02-2026 14:55

Lichénicole sur Lobaria
Andgelo Mombert Andgelo Mombert

Bonjour,Sur thalle de Lobaria pulmonaria.Conidiome

02-02-2026 14:33

Lichénicole sur Peltigera
Andgelo Mombert Andgelo Mombert

Bonjour,Sur le thalle de Peltigera praetextata, ne

31-01-2026 10:22

Lichenicole hypocreale
Michel Hairaud Michel Hairaud

Bonjour, Cette hypocreale parasite en nombre les

02-02-2026 09:29

Scutellinia hirta ? sur souche moussue
Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pour cette récolte de 2

01-02-2026 19:29

Lambertella sur Olea
Nicolas Suberbielle Nicolas Suberbielle

Bonjour, Marie-Rose D'Angelo (Société Mycologiq

« < 1 2 3 4 5 > »
Yellow Ascomycetes on Picea cone
Thomas Flammer, 12-09-2023 09:16
On a pinus cone I found some very small round Ascos (1 mm). Elliptical spores. Spore size 3,5 x 8,5 and Ascus length of around 80 ym. The content of the paraphyses in Barals solution looks kind of banded.
8.4 - 10.8 x 3.7 - 4.6 ?m - ØQ:2.4 )
Ascus Jod negative
  • message #76900
  • message #76900
  • message #76900
Hans-Otto Baral, 12-09-2023 10:26
Hans-Otto Baral
Re : Yellow Ascomycetes on Picea cone
Important is 1. the excipulum and 2. the contents of the living paraphyses, not the dead ones (IKI kills the cells within a short time). 3. Asci with amyloid ring?