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25-01-2026 23:23

Delitschia/Lojkania? on wood

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 SÃ¡nchez

Leandro Sánchez

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

05-02-2026 15:07

Asco in Pinus halepensis

Vasileios Kaounas

Vasileios Kaounas

Found on a fallen needle of Pinus halepensis, diam

05-02-2026 06:43

At first glance, a Nitschkia, but...

Stefan Blaser

Hello everybody, Any help on this one would be mu

18-08-2025 15:07

pyrenomycete on dead parts of foliose liverwort from Norway

Lothar Krieglsteiner

Lothar Krieglsteiner

.. 20.7.25, in subarctic habital. The liverwort i

02-02-2026 21:46

Dark disc on Populus

Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

02-02-2026 14:55

Lichénicole sur Lobaria

Andgelo Mombert

Andgelo Mombert

Bonjour,Sur thalle de Lobaria pulmonaria.Conidiome

02-02-2026 14:33

Lichénicole sur Peltigera

Andgelo Mombert

Andgelo Mombert

Bonjour,Sur le thalle de Peltigera praetextata, ne

31-01-2026 10:22

Lichenicole hypocreale

Michel Hairaud

Michel Hairaud

Bonjour, Cette hypocreale parasite en nombre les

Trichophaea gregaria/hybrida?

Juuso Äikäs, 28-06-2019 11:15

There were thousands of these growing on the side of a road. The spore measurements are 19.5-24.5 x 10-11.5 micrometres (spore print, tap water). I could just see some fine verrucosity under oil immersion. If I understand correctly, T. pseudogregaria should have much larger ornamentation. Do you think I'm correct about the species? I tried to search some information and T. gregaria and T. hybrida are apparently synonyms.

Peter Püwert, 28-06-2019 12:21

Peter PÃ¼wert

Re : Trichophaea gregaria/hybrida?

Hi, in my opinion you are right with the determination. T. pseudogregaria has larger ornamentation, this fungi find mostly on rotten and wet wood.

Greetings Peter.

Juuso Äikäs, 28-06-2019 17:14

Re : Trichophaea gregaria/hybrida?

Thank you for the answer. Yeah, that ornamentation is much coarser. Great pics!

Juuso Äikäs, 28-06-2019 20:59

Re : Trichophaea gregaria/hybrida?

Conveniently enough, I possibly happened to find T. pseudogregaria today (these were also growing on soil). The spore dimensions (17-21.5 x 9-11) fit T. livida quite well when compared to the key I found here. But the ornamentation in my opinion would fit T. pseudogregaria better.