Accès membres

Mot de passe perdu? S'inscrire

15-02-2026 20:28

éric ROMERO éric ROMERO

Bonjour tous, Un Mollisia qui me pose problème..

14-02-2026 10:58

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pourriez-vous m'aider à

13-02-2026 18:05

Margot en Geert Vullings

On February 9, 2026, we found these small hairy di

02-02-2026 21:46

Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

13-02-2026 03:30

Tomaz Vucko Tomaz Vucko

Hello! I found these immersed perithecia on a stic

15-02-2026 04:32

Tomaz Vucko Tomaz Vucko

One more specimen that is giving me some descent a

14-02-2026 22:45

Tomaz Vucko Tomaz Vucko

Hy!I would ask for some help determing this specie

09-02-2026 14:46

Anna Klos

Goedemiddag, Op donderdag 5 februari vonden we ti

14-02-2026 19:09

Valencia Lopez Francisco Javier

Hola colegasEstoi interesado en este articulo, Agn

13-02-2026 18:02

Nogueira Héctor

November 2025 León (SPAIN) ID Help Hello! Thi

« < 1 2 3 4 5 > »
Lasiobelonium lanceolatum (?) - from the Italian Alps
Lothar Krieglsteiner, 02-08-2024 15:34
Lothar Krieglsteiner.. 23.6.24, thermophilous submediterranean habitat, on stems of Laserpitium siler (Siler montanum). 
The haris are straight at the margin and undulate at flanks below, like in L. variegatum, but the spores are different (I measured them ca. 12-15(17)/1,8-2,3 µm) and more important: the paraphyses are strongly lanceolate. The asci bear croziers and are dirtily hemiamyloid.

Can my determination be confirmed?
Best regards, Lothar
P.S. I have another collection from the Algarve that seems to be the same.
  • message #79869
  • message #79869
  • message #79869
  • message #79869
Hans-Otto Baral, 02-08-2024 22:04
Hans-Otto Baral
Re : Lasiobelonium lanceolatum (?) - from the Italian Alps
The undulating hairs on the flanks point also to L. variegatum. L. lanceolatum is not easily separated from L. variegatum, I noticed broader, more protruding paraphyses. Whether there exists a species aggregate of variegatum (I omce found it on a grass) can hardly be clarified by morphology alone I fear. Perhaps on herbs it is not the same as on wood.
Lothar Krieglsteiner, 03-08-2024 09:01
Lothar Krieglsteiner
Re : Lasiobelonium lanceolatum (?) - from the Italian Alps
thank you, Zotto.