Accès membres

Mot de passe perdu? S'inscrire

25-01-2026 23:23

Tomaz Vucko Tomaz Vucko

Hello! I found this species that resembles Delitsc

06-02-2026 01:14

Tomaz Vucko Tomaz Vucko

Hello!How would you name this species? Most perith

04-08-2014 17:35

Leandro Sánchez Leandro Sánchez

Sur branche de feuillus, jusqu'à 22 mm diamètre,

05-02-2026 15:07

Vasileios Kaounas Vasileios Kaounas

Found on a fallen needle of Pinus halepensis, diam

05-02-2026 06:43

Stefan Blaser

Hello everybody, Any help on this one would be mu

18-08-2025 15:07

Lothar Krieglsteiner Lothar Krieglsteiner

.. 20.7.25, in subarctic habital. The liverwort i

02-02-2026 21:46

Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

02-02-2026 14:55

Andgelo Mombert Andgelo Mombert

Bonjour,Sur thalle de Lobaria pulmonaria.Conidiome

02-02-2026 14:33

Andgelo Mombert Andgelo Mombert

Bonjour,Sur le thalle de Peltigera praetextata, ne

31-01-2026 10:22

Michel Hairaud Michel Hairaud

Bonjour, Cette hypocreale parasite en nombre les

« < 1 2 3 4 5 > »
Scutellinia
Guy Buddy, 31-05-2019 21:36
Fruiting singularly and gregariously on a soggy, hardwood stump in Pennsylvania, USA. Apothecia vary from 2-7mm in diameter.
Marginal hairs uni and bifurcated, septate, longest measured ~ 1326, 1171, and 1241 um.
Hairs on back of apothecium short, ~ 300, 270, 230, 333 um.
Spore coarsely ornamentation, does appear to coalesce in some spots.
Spore measure in H20 from ejected ascospores:(14.6) 17.2 - 18.5 (20.1) × (10.9) 11.1 - 11.9 (12.3) µm; Q = (1.3) 1.5 - 1.7 (1.8) ; N = 15; Me = 18 × 11.5 µm ; Qe = 1.6
  • message #57979
  • message #57979
  • message #57979
  • message #57979
  • message #57979
  • message #57979
  • message #57979
Guy Buddy, 01-06-2019 14:38
Re : Scutellinia
Maybe S. pennsylvanica, but the warts on that species seem to coalesce more.
Malcolm Greaves, 03-06-2019 22:26
Malcolm  Greaves
Re : Scutellinia
Not a species I know but it could be S vitreola
Guy Buddy, 05-06-2019 16:55
Re : Scutellinia
I will look into it, thanks for your input Malcolm. 
Nicolas VAN VOOREN, 09-06-2019 09:13
Nicolas VAN VOOREN
Re : Scutellinia
S. vitreola has shorter hairs and the spore ornamentation is a bit different.
I don't know any European species which fits with your collection. The closest species would be S. crinita but the spore ornamentation of your collections is clearly different!