Accès membres

Mot de passe perdu? S'inscrire

03-12-2025 20:02

Buckwheat Pete

Hello everyone, does anyone know the genus Godroni

02-12-2025 18:59

Malcolm  Greaves Malcolm Greaves

This pair of ascos 2.5cm across were on recently b

02-12-2025 19:25

Buckwheat Pete

Hello, can anyone identify this hairy fungus growi

02-12-2025 14:28

Mirek Gryc

527 / 5 000Hello everyoneThey grew on dead shoots

30-11-2025 12:53

Edvin Johannesen Edvin Johannesen

White short-stipitate apothecia found on thin twig

30-11-2025 10:47

William Slosse William Slosse

I recently found a collection of small Peziza sp.

27-11-2025 12:01

Thomas Læssøe

https://svampe.databasen.org/observations/10496727

27-11-2025 11:46

Thomas Læssøe

https://svampe.databasen.org/observations/10493918

17-09-2025 10:50

Heather Merrylees

Hi there!I am hoping for any advice on the identif

29-11-2025 08:40

Andreas Millinger Andreas Millinger

Hello,on a splintered part of a branch on the grou

« < 1 2 3 4 5 > »
Nectriaceae with white anamorph
Juuso Äikäs, 10-10-2022 13:06
There was a plentiful growth of this red Nectriaceae on the bark of a fallen Salix caprea trunk. It was accompanied by a translucent white anamorph with a paste-like consistency.

Tha wall of the peritechia turned partially purple in 3 % KOH.

Ascospores 2-celled, 10.8 - 17 × 4 - 4.9 µm.

Conidia narrowly cylindrical, 19.8 - 23.5 × 2.7 - 3.1 µm.

Any hope of getting this to species level? Even genus would be nice.
  • message #74044
  • message #74044
  • message #74044
Jacques Fournier, 10-10-2022 15:51
Jacques Fournier
Re : Nectriaceae with white anamorph
Hi,
the Cylindrocarpon anamorph points toward Neonectria. Not an easy group, more characters are needed.
More information in Studies in Mycology 68: 57–78. 2011. doi: 10.3114/sim.2011.68.03

Good luck,

Jacques
Juuso Äikäs, 10-10-2022 16:04
Re : Nectriaceae with white anamorph
Well that's a start. Thanks for the link and reply!
Stephen Martin Mifsud, 24-10-2022 12:48
Stephen Martin Mifsud
Re : Nectriaceae with white anamorph
I have been struggling with Nectria s.l. myself too. From where have you obtained the conidiospores ? I usually fail to get a pure colony to check the anamorph - and it seems you did not grown colonies to get the conidiaspores right ?
Juuso Äikäs, 24-10-2022 17:59
Re : Nectriaceae with white anamorph
The conidia are from the white stuff surrounding the red teleomorph. Here's another pic.
 
  • message #74139
Stephen Martin Mifsud, 24-10-2022 18:29
Stephen Martin Mifsud
Re : Nectriaceae with white anamorph
WOW - never experienced that here in the Mal tese Islands! Hope you deepen your studies to narrow your identification to species level. Thanks for sharing/.