27-11-2025 12:01
Thomas Læssøehttps://svampe.databasen.org/observations/10496727
27-11-2025 11:46
Thomas Læssøehttps://svampe.databasen.org/observations/10493918
27-11-2025 11:31
Thomas LæssøeCollectors notes: Immersed ascomata, erumpent thro
23-09-2025 13:31
Thomas Læssøehttps://svampe.databasen.org/observations/10534623
25-11-2025 14:24
Thomas Læssøehttps://svampe.databasen.org/observations/10490522
26-11-2025 18:13
Jason Karakehian
The entire run of Mycotaxon is now available throu
25-11-2025 11:03
Mick PeerdemanHi all,One of my earliest microscopy attempts, so
Anamorphous on Calystegia sepium
Martin Bemmann,
30-03-2011 22:26
Dear 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
Martin Bemmann,
30-03-2011 22:26
Re:Anamorphous on Calystegia sepium
closer:
Martin Bemmann,
30-03-2011 22:27
Re:Anamorphous on Calystegia sepium
Conidia (90-104 x 30-34 µm):
Gernot Friebes,
30-03-2011 22:29
Re:Anamorphous on Calystegia sepium
Hi Martin,
those are telia of a rust.
Best wishes,
Gernot
those are telia of a rust.
Best wishes,
Gernot
Alain GARDIENNET,
30-03-2011 22:41
Re:Anamorphous on Calystegia sepium
Yes martin, it"s a rust, probably Puccinia convolvuli ou P. isiacae. So, not an asco !
Alain
Alain
Martin Bemmann,
30-03-2011 22:46
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
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
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
Gernot Friebes,
30-03-2011 23:13
Re:Anamorphous on Calystegia sepium
scale=10 µm
Martin Bemmann,
30-03-2011 23:59
Re:Anamorphous on Calystegia sepium
Thank you Gernot,
I think I will care for other fungi "when it is getting warmer"... ;-)
Cheers
Martin
I think I will care for other fungi "when it is getting warmer"... ;-)
Cheers
Martin