Accès membres

Mot de passe perdu? S'inscrire

03-07-2025 18:40

Castillo Joseba Castillo Joseba

me mandas el material seco de Galicia (España) re

03-07-2025 20:08

Francois Guay Francois Guay

I found this interesting yellowish asco growing on

28-06-2025 16:00

Josep Torres Josep Torres

Hello.A tiny fungus shaped like globose black grai

20-06-2025 08:33

Josep Torres Josep Torres

Hello.Small, blackish, mucronated surface grains s

01-07-2025 23:37

Josep Torres Josep Torres

Hello.A Pleosporal symbiotic organism located and

02-07-2025 17:26

Yanick BOULANGER

BonjourRécolté sur une brindille au fond d'un fo

02-07-2025 18:45

Elisabeth Stöckli

Bonsoir,Sur feuilles d'Osmunda regalis (Saulaie),

02-07-2025 09:32

Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello, bonjour.Here is the paper I'm searching for

30-06-2025 16:56

Lydia Koelmans

Please can anyone tell me the species name of the

30-06-2025 12:09

Edvin Johannesen Edvin Johannesen

This tiny, rather "rough" erumpent asco was found

« < 1 2 3 4 5 > »
Another Scutellinia
Paul Cannon, 31-01-2015 19:01
Hello everyone
I have this collection from Skye. I identified it initially as S. cejpii, but the ascospore size fits S. heterosculpturata better, and the spore ornamentation appears to show tubercles that are quite varied in size. I have the Schumacher monograph with its nice SEM pictures, but it's not easy to compare these with light micrographs. Any help would be much appreciated.

I'll post a macro image here, but see also this link for micro images. The ascospores measure 19.5-23.5 x 10.5-11.5 µm (mean 21 x 11 µm, mean Q 1.93).

  • message #33463
Malcolm Greaves, 01-02-2015 11:26
Malcolm  Greaves
Re : Another Scutellinia
I see no link Paul
Mal
Paul Cannon, 01-02-2015 15:18
Re : Another Scutellinia
Click on the words "this link" - for some reason the link is there but the text is not in a different font.
Paul
Beñat Jeannerot, 06-02-2015 06:40
Beñat Jeannerot
Re : Another Scutellinia
Adio Paul,

Sorry for delay, influenza virus, big body-wash !

Yes, probably S. cejpii (form of spores, type and form of hairs) but difficult to see ornamentation with this sort of microscopy. It's better in CB under "normal" microscope.

Beñat
Paul Cannon, 06-02-2015 10:47
Re : Another Scutellinia
Thank you for your help. I'll find some cotton blue and see if it helps. Hope you're feeling better now. Best wishes. And thank you also for the legaliae id.
Paul