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Mot de passe perdu? S'inscrire

17-09-2025 19:43

Philippe PELLICIER

Sur branche morte de Mélèze. Les ascospores sphÃ

18-09-2025 08:35

Edmond POINTE Edmond POINTE

Bonjour amis mycologues,Trouvé sur moquette de ch

17-09-2025 16:14

Philippe PELLICIER

Apothécies enterrées, fermées au début puis s'

17-09-2025 10:50

Heather Merrylees

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

11-09-2025 16:57

Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

16-09-2025 12:53

Philippe PELLICIER

Pézizes de 1-4 mm, brun grisâtres, sur les capsu

03-09-2025 12:44

Enrique Rubio Enrique Rubio

Hi to somebody.I would like to know your opinion o

15-09-2025 14:40

Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello.I'm searching for a digital copy of the seco

14-09-2025 22:16

Philippe PELLICIER

Apothécies petites jusquà 3 mm, oranges, avec de

13-09-2025 14:01

Thomas Flammer

dark brown apothecia, splitIKI-Spores biguttulate

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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.