Accès membres

Mot de passe perdu? S'inscrire

16-05-2025 20:59

Jean-Paul Priou Jean-Paul Priou

Bonsoir à tous, un ami normand vient de me faire

16-05-2025 05:47

Francois Guay Francois Guay

I found this super tiny hyaline asco on fir needle

11-05-2025 10:35

ruiz Jose

Hola, en excremento de jabali, tamaño de unos 2 m

16-05-2025 13:12

Castillo Joseba Castillo Joseba

Me mandan el material de Galicia (España),  reco

14-05-2025 15:08

Gernot Friebes

Hi,I'd appreciate your help with this Lachnum coll

16-05-2025 07:36

Zhuo Lan

I am a Ph.D. candidate in fungal taxonomy at Capit

14-05-2025 10:57

Nicolas Suberbielle Nicolas Suberbielle

Bonjour,Encore une trouvaille de Marie-Rose D'Ange

13-05-2025 12:32

Gernot Friebes

Hi,I found this one on a Picea abies branch. It lo

08-07-2023 19:24

Juuso Äikäs

These Mollisia fruitbodies were growing on a twig

12-05-2025 18:25

Thomas Flammer

Substrate rabbitSpores: 12-13 µm x 6-7 µmParaph

« < 1 2 3 4 5 > »
Paranectria?
Dragiša Savic, 26-04-2025 07:15
Hello everyone,
the lichen is Candelariella aurella and these black spots are some parasite on it. It reminded me of some Arthonia species but the spores are different. Paranectria oropensis is my only option but it looks different macroscopically. The appearance of the spores matches, except that they are slightly smaller. I didn't notice the tails at the ends but I saw in the description that they may be missing.

Dragiša
  • message #82397
  • message #82397
Peter Püwert, 26-04-2025 11:26
Peter Püwert
Re : Paranectria?
Hi Dragisa,

isn't Paranectria oropensis, see the pictures.

Peter.
  • message #82398
  • message #82398
  • message #82398
  • message #82398
  • message #82398
  • message #82398
  • message #82398
Lothar Krieglsteiner, 27-04-2025 12:44
Lothar Krieglsteiner
Re : Paranectria?
Lieber Peter,
ich freue mich, von Dir zu lesen und tolle Fotos zu einer mit unbekannten Art von Dir zu sehen!
Herzliche Grüße von Lothar
Valerii Darmostuk, 28-04-2025 12:58
Re : Paranectria?
Hi,

This one should be Henfellra muriformis (http://www.bioone.org/doi/full/10.13158/heia.29.2.2016.329). This is a poorly known species described from Turkey on Candelariella.

With best regards,
Valerii
Dragiša Savic, 28-04-2025 21:39
Re : Paranectria?
Thanks a lot Valerii, very interesting find. In fact, I brought a stone with several lichen species on it, to practice a little (lichens are not my primary interest) and only under a magnifying glass did I notice black dots on only one apothecia.