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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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Pyrenomycet on Vaccininum
Gernot Friebes, 19-06-2010 14:40
Hi,

I have no idea about this pyreno, maybe you can help me.

perithecia: black, +- immersed, smooth, opening with a round ostiole (ø ca. 15 µm), ø of perithecia ca. 100 µm.
asci: 8-spored, unitunicate, apical apparatus sometimes visible as small, refractive dots, cylindrical or slightly clavate, IKI-, 47-50 x 6-7 µm (not very mature).
paraphyses: non visible.
spores: hyaline, smooth, two-celled, slightly constricted at the septum, often slightly bent, filled with little drops, 15,5-20,5 x 2-2,5 µm.
substratum: leaves of Vaccinium. Soc. Lachnum microsporum, Gibbera vaccinii.

Best wishes and many thanks,

Gernot


Perithecia (the smooth ones):
  • message #12030
Gernot Friebes, 19-06-2010 14:42
Re:Pyrenomycet on Vaccininum
micros (scale=10 µm):

  • message #12031