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23-05-2026 18:57

Sylvie Le Goff

Bonjour à tousRécolté sur une branchette de Sal

23-05-2026 23:53

Moreno Miriam

Bonjour ! Je travaille sur mon mémoire de master

22-05-2026 14:44

Lothar Krieglsteiner Lothar Krieglsteiner

in unripe condition citrine yellow, then soon fadi

23-05-2026 11:44

Charles Grapinet Charles Grapinet

Hello, I am having trouble identifying this copro

22-05-2026 21:35

Steve Clements

Bonjour, I expected this find on old wood on our

22-05-2026 18:12

Lothar Krieglsteiner Lothar Krieglsteiner

... in moist chamber from Portugal.As the fungus s

22-05-2026 20:08

Ethan Crenson

Hello all,  Yesterday in NYC I was visiting an e

11-01-2022 16:36

Jason Karakehian Jason Karakehian

Hi does anyone have a digital copy of Raitviir A (

20-05-2026 17:47

Margot en Geert Vullings

We found this Mollisia on dead Juncus stems mown l

22-05-2026 14:47

Gernot Friebes

Hi,superficial ascomata collected on bark of a liv

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Calycina sp.?
Juuso Äikäs, 28-10-2020 19:30
I think this might be my first Calycina find. These were growing on a twig, probably of Quercus robur. 

Spores:

(7.4) 8.6 - 9.9 (10.6) × (2.6) 2.8 - 3.1 (3.3) µm
Q = (2.2) 2.8 - 3.5 (4.1) ; N = 8
Me = 9.2 × 2.9 µm ; Qe = 3.2

Maybe someone knows the species?
  • message #65618
  • message #65618
Mirek Gryc, 28-10-2020 19:50
Re : Calycina sp.?
Hi
I propose to compare it with C. italica.
Mirek
Juuso Äikäs, 29-10-2020 14:44
Re : Calycina sp.?
That seems like a good proposition. The rather short spores, presence of croziers, blue iodine reaction and lack of VBs in the paraphyses all would seem to fit. Also Quercus as a substrate. Thanks!