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01-06-2025 09:37

Octospora
Charles Aron Charles Aron

Hi All, I found this Octospora growing with liver

06-07-2025 19:36

Auda con esta
Castillo Joseba Castillo Joseba

me mandan el material de Galicia (España) recolec

07-07-2025 19:22

Ascomycota
David Chapados David Chapados

Hi,Does anyone know what could this anamorph be?ht

05-07-2025 12:38

Pyrenomycetous fungi on dead Juniperus twig
Åge Oterhals

I found this pyrenomycetous fungi in pine forest o

02-07-2025 18:45

Sur Osmunda regalis
Elisabeth Stöckli

Bonsoir,Sur feuilles d'Osmunda regalis (Saulaie),

04-07-2025 20:12

Black thready anamorph
Josep Torres Josep Torres

Hello.A fungus growing on the surface of a trunk o

20-06-2025 08:33

Ascomycete on a herbaceous stem.
Josep Torres Josep Torres

Hello.Small, blackish, mucronated surface grains s

28-06-2025 16:00

Salvia leaf parasite
Josep Torres Josep Torres

Hello.A tiny fungus shaped like globose black grai

04-07-2025 12:43

En tallo de herbaceas 1102
Castillo Joseba Castillo Joseba

me mandan el material seco de Galicia (España) 

03-07-2025 18:40

Melampsora ??? en Salix
Castillo Joseba Castillo Joseba

me mandas el material seco de Galicia (España) re

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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!