Accès membres

Mot de passe perdu? S'inscrire

05-08-2022 14:25

Lothar Krieglsteiner Lothar Krieglsteiner

30.5.22, Schloßberg near Weißenstein, Schwäbisc

05-08-2022 14:35

Andgelo Mombert Andgelo Mombert

Bonjour, En vue de rédiger un petit article, je

02-08-2022 15:27

Petra Eimann Petra Eimann

Hi all, this find is from 19.03.2022 on herbaceou

03-08-2022 12:22

Petra Eimann Petra Eimann

Hello everyone,I am literally stumped by this find

01-08-2022 07:04

Andgelo Mombert Andgelo Mombert

Bonjour,Je suis à la recherche de l'étymologie d

02-08-2022 21:46

Edvin Johannesen Edvin Johannesen

These dark, erumpent, somewhat flaky apothecia, 1-

28-07-2022 23:00

Elisabeth Stöckli

Bonsoir,Sur l'écorce de Picea abies (à '1'650 m)

28-07-2022 23:45

Josep Torres Josep Torres

Hola.Un liquen cortícola localizado en la repúbl

25-07-2022 19:50

Marcus Yeo

I am baffled by this anamorph. It looks distinctiv

01-08-2022 11:41

Richard VALERI Richard VALERI

Bonjour à tous.Après avoir tapé à côté sur m

« < 233 234 235 236 237 > »
Imperfect?
Marja Pennanen, 14-01-2011 16:05
Hello folks,

I know, that this webside is about ascomycetes, but I hope people here are not so restricted ;)

This week I found some dark spots on the leaves of Salix. They were about 0,1-0,3 mm wide.
I hoped them to be some ascomycetes, but found no asci.
What I found were spores, 13-18x6-7, 1-3 septate, hyaline turning brown. The end cells could be lighter.

Greetings from winterwonderland: Marja
  • message #13912
Marja Pennanen, 14-01-2011 16:10
Re:Imperfect?
For those who has no or little snow, here's a photo taken couple of hunderds meters from my home.
  • message #13913
Christian Lechat, 14-01-2011 16:49
Christian Lechat
Re:Imperfect?
Hi Marja,
it would be necessary to see a macrophoto and a vertical section through conidiomata.
Finaly, could you send us a detailed photo of conidia? maybe your fungus is a Camarosporium but without microscopical data it's impossible to say.
Regards,
Christian
Marja Pennanen, 15-01-2011 10:49
Re:Imperfect?
Dear Christian,

thank you :)
I know very little of imperfect fungi. I find them few times a year and think, that they are interesting.
Here's a poor macrophoto. I should have marked the fungi, because I almoust missed them ;)

I may try to make a section later, but don't expect any success with my lacking skills and poor equipment.

Marja
  • message #13926