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12-03-2026 19:44

Enrique Rubio Enrique Rubio

Hi to everybody.Can you give me any suggestions ab

11-03-2026 17:36

Michel Hairaud Michel Hairaud

Bonjour, Je cherche des indices  pour cette réc

12-03-2026 15:45

Åge Oterhals

Dear forum,I found this small discomycete on a ver

05-03-2026 10:07

Hulda Caroline Holte

Hello, I found and collected this species growing

08-03-2026 14:05

Thierry Blondelle Thierry Blondelle

Bonjour à tous,Sur 3 récoltes supposées de H. l

12-03-2026 16:17

Sylvie Le Goff

Bonjour à tousRécolté dans le 22 en France (ré

12-03-2026 14:37

David Wasilewski

These small ascomycota (1-3 mm) ere observed growi

11-03-2026 16:48

Bruno Coué Bruno Coué

Bonjour, je serais heureux d'avoir votre avis sur

09-02-2026 22:01

ruiz Jose

Hola, me paso esta colección en madera de pino, t

11-03-2026 14:14

Gernot Friebes

Hi,I would like to share a collection of Scopinell

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Anamorphous on Calystegia sepium
Martin Bemmann, 30-03-2011 22:26
Martin BemmannDear all,

today I found on dead overwintered tendrils of Calystegia/Convolvulus this anamorphous fungus that looks like caviar... ;-)
Any idea? I thought on Trichocladium but lacking proper literature.

Best regards,

Martin
  • message #14974
Martin Bemmann, 30-03-2011 22:26
Martin Bemmann
Re:Anamorphous on Calystegia sepium
closer:

  • message #14975
Martin Bemmann, 30-03-2011 22:27
Martin Bemmann
Re:Anamorphous on Calystegia sepium
Conidia (90-104 x 30-34 µm):

  • message #14976
Gernot Friebes, 30-03-2011 22:29
Re:Anamorphous on Calystegia sepium
Hi Martin,

those are telia of a rust.

Best wishes,

Gernot
Alain GARDIENNET, 30-03-2011 22:41
Alain GARDIENNET
Re:Anamorphous on Calystegia sepium
Yes martin, it"s a rust, probably Puccinia convolvuli ou P. isiacae. So, not an asco !
Alain
Martin Bemmann, 30-03-2011 22:46
Martin Bemmann
Re:Anamorphous on Calystegia sepium
Thanks Gernot and Alain,

yes this is certainly rust and possibly Puccinia convolvulum. I found now similar pictures as mine in the German Phytoparasite-Forum: http://www.pilzfotopage.de/Forum3/viewtopic.php?f=14&t=3909&p=16487&hilit=calystegia#p16487 "Telien"-pictures 7 and 8.

Best regards

Martin

Gernot Friebes, 30-03-2011 23:13
Re:Anamorphous on Calystegia sepium
Hi Martin,

here are some photos of the aecidial stage of Puccinia convolvuli, just in case you want to look for this species when it is getting warmer. ;)

Sorry for being off topic.

Best wishes,

Gernot
  • message #14980
Gernot Friebes, 30-03-2011 23:13
Re:Anamorphous on Calystegia sepium
scale=10 µm
  • message #14981
Martin Bemmann, 30-03-2011 23:59
Martin Bemmann
Re:Anamorphous on Calystegia sepium
Thank you Gernot,

I think I will care for other fungi "when it is getting warmer"... ;-)

Cheers

Martin