Greenish-yellow discs on twigs

07-02-2026 20:30

Azores and seven are described as new to science: Byssoloma fuscum, Lecania azorica, Sphaerellothecium heterodermiae, S. parmotremae, Stigmidium micareae, S. sub- cladoniicola, Thelocarpon microsporum.

Robin Isaksson

Hi!Anyone that have this one and can sen it to me?

25-01-2026 23:23

Delitschia/Lojkania? on wood

Tomaz Vucko

Hello! I found this species that resembles Delitsc

06-02-2026 01:14

Amniculicola

Tomaz Vucko

Hello!How would you name this species? Most perith

04-08-2014 17:35

Pachyella 1898

Leandro Sánchez

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

05-02-2026 15:07

Asco in Pinus halepensis

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

.. 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

Bonjour,Sur thalle de Lobaria pulmonaria.Conidiome

02-02-2026 14:33

Lichénicole sur Peltigera

Andgelo Mombert

Bonjour,Sur le thalle de Peltigera praetextata, ne

« < 1 2 3 4 5 > »

Greenish-yellow discs on twigs

Juuso Äikäs, 26-09-2019 15:10

I found these small (largest one 3mm wide) ascos growing on thin twigs in a moist, herb-rich forest. Spore measurements: 14-15.5 x 6-7, Q 2.1-2.5. Any idea what these might be?

Nicolas Schwab, 26-09-2019 15:24

Re : Greenish-yellow discs on twigs

I think it is Lanzia (Ciboria) luteovirescens.

Hans-Otto Baral, 26-09-2019 17:04

Re : Greenish-yellow discs on twigs

The actual name is Rutstroemia luteovirescens.

Juuso Äikäs, 26-09-2019 18:58

Re : Greenish-yellow discs on twigs

That seems to be a good fit -- thanks!

Accès membres

Forum AscoFrance