Tiny, yellow discos on soil - Forum ASCOFrance

02-03-2026 22:07

Geopyxis majalis ?

Jorge Hernanz

Buenas noches!Entre musgos, bajo Pinus halepensis

28-02-2026 11:54

Sinensia

Alain GARDIENNET

Hi forum,Is anyone aware if the 1936 edition of Si

28-02-2026 14:43

Georgian litterature

Alain GARDIENNET

A new refrence desired :Svanidze, T.V. (1984) Novy

01-03-2026 18:46

Lichenicolous myxomycete on Lopadium

Robin Isaksson

Hi! This species i se from time to time in the

26-02-2026 22:06

Geoscypha

Malcolm Greaves

Can someone explain the features that split Geoscy

27-02-2026 17:51

Parasite de Evernia prunastri

Michel Hairaud

Bonjour, Quelqu'un peut il me donner un conseil p

27-02-2026 16:17

Sydowiella or Melanconis teleomorph on Betula

Mathias Hass

Hi, Found this on Betula, rather fresh fallen twi

01-03-2026 18:02

unidentified Helotiales on a leaf

Francois Guay

I found this mystery Helotiales on an incubated le

01-03-2026 14:10

Peziza varia complex?

Antonio Couceiro

Hola, me gustaria conocer opiniones sobre este tem

01-03-2026 20:34

Velutinus

Hans-Otto Baral

Does someone have access to Phytotaxa? I am intere

« < 1 2 3 4 5 > »

Tiny, yellow discos on soil

Juuso Äikäs, 16-08-2020 15:06

A couple days ago I found a large group of Trichophaea hybrida in a spruce forest. They were growing on soil exposed by a fallen tree's upraised roots.

Only today I noticed the yellow apos from the sample I took with the aid of a stereo microscope, growing together with the Trichophaeas.

Croziers-, IKI+(Calycina-type?).

Spores:

(12.9) 14.3 - 15.8 (16.7) × (4.6) 4.7 - 5.36 (5.4) µm
Q = (2.7) 2.9 - 3.2 (3.3) ; N = 10
Me = 15.1 × 5 µm ; Qe = 3

Overall this seems pretty distinctive to me but I have no clue about the species or even genus.