
18-08-2025 22:59
Yanick BOULANGERBonsoirVoici un asco récolté le 08/08/2025Comme

18-08-2025 15:35

.. in subarctic forest at side of small stream, ac

18-08-2025 16:01

.. on water-soaked Betula wood lying in a small st

18-08-2025 15:17

... on 6.7.25 in a subarctic mire near a small lak

18-08-2025 15:07

.. 20.7.25, in subarctic habital. The liverwort i

31-12-2021 12:12
Georges GreiffHappy New Year to All! I was hoping somebody coul

15-08-2025 12:47
Philippe PELLICIERBonjour, j'ai récolté cette Scutellinia au Col d

15-08-2025 21:50

Bonsoir à toutes et tous,Pourriez-vous m'aider à
Scutellinia olivascens?
William Slosse,
14-03-2020 19:01

yesterday I found in the garden in a hollow in the trunk of a Populus alba some Scutellinia.
Using the Jeannerot key (2019) I think this might be S. olivascens.
Apothesia: up to 5.5mm diameter;
Marginal hairs: with multifurcate base; up to 940um long & 35um wide;
Spores: Qav = 1.40 (N = 14); ornamented with clear visible warts; no ridges
Am I right?
Regards,
William
Malcolm Greaves,
15-03-2020 15:43
Re : Scutellinia olivascens?
What size were the spores?
William Slosse,
16-03-2020 20:42

Re : Scutellinia olivascens?
With my excuses, Malcolm:
Av = 19.01 x 13.51
Av = 19.01 x 13.51
Malcolm Greaves,
17-03-2020 10:23
Re : Scutellinia olivascens?
That fits well with S olivascens. The “S” shaped hairs are also a helpful indicator.
William Slosse,
17-03-2020 17:54

Re : Scutellinia olivascens?
Thx for your opinion and tip, Malcom.
Regards,William
Regards,William