Accès membres

Mot de passe perdu? S'inscrire

03-10-2025 13:44

Unknown on Populus -> Pyxidiophora species
Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde on Populus

13-10-2025 19:05

Blanc sur tronc décortiqué
Louis DENY

Bonjour forumSur tronc décortiqué de feuillu x,

17-02-2013 21:11

Search
Peter Welt Peter Welt

Jamoni, P.G. 1998. Un nuovo discomicete coprofilo

11-10-2025 20:27

On Robinia pseudoacasia
Marcel Heyligen Marcel Heyligen

Found on a barked branch, 14 mm in diameter, of Ro

11-10-2025 14:20

Chromelosporium
Jean-Luc Ranger

bonjour à tous, Je ne vois pas comment l'on peut

09-10-2025 22:14

Hymenoscphyus or Bryoscyphus? Yellow cup / white stipe
S. Rebecca

We just had the Bavarian Mycology Conference in Au

10-10-2025 00:49

Amicodisca svrcekii ?
Ethan Crenson

Hello all, This was found last weekend on a hardw

06-10-2025 15:57

Lophiostoma
David Chapados David Chapados

Hi, Could anyone help me with this Lophiostoma? 

04-10-2025 02:13

Hymenoscyphus with a reddish stipe
Francois Guay Francois Guay

Hi everyone,   I found this Hymenoscyphus growi

03-10-2025 22:17

White asco on Fagus grandifolia leaf
Francois Guay Francois Guay

Hi everyone,   I found this white, star-shaped

« < 1 2 3 4 5 > »
Plicaria?
Guy Buddy, 26-08-2019 21:40
I was thinking this could be P. carbonaria or maybe P. trachycarpa but the spore size is too big and I would say the spores have warts, not spines.  
Flesh rubbery, thick, outer and inner apothecium finely roughened, pigmented. Spores round, pigmented brown, with warts, ~16.6 um. Found in Pennsylvania, USA from the forest floor in mixed Quercus, Acer, Betula, Pinus, Tsuga forest.
  • message #58992
  • message #58992
  • message #58992
  • message #58992
  • message #58992
  • message #58992
  • message #58992
Mirek Gryc, 27-08-2019 11:15
Re : Plicaria?
Hi Guy.

I recommend literature:

René DOUGOUD - Plicariella scabrosa (Pezizales), une discale aux caractères
singuliers, dont certains demeuraient encore inconnus



Nicolas Van Vooren, Gilbert Moyne - Plicariella flavovirens comb. nov. (Ascomycota, Pezizales), une pézize remarquable



Henry Dissing, Donald H. Pfister - Scabropezia, a new genus of Pezizaceae (Pezizales)



I collected similar ones.
I initially recognized them as Plicariella scabrosa.
Similar habitat.





Mirek
  • message #58996
  • message #58996
  • message #58996
Guy Buddy, 27-08-2019 17:27
Re : Plicaria?
Thanks for sharing your expertise, Mirek, these species are promising. I will look into it.