04-11-2025 09:07
Josep Torres
Hello.A suspected Hymenoscyphus sprouting on a thi
04-11-2025 12:43
Edvin Johannesen
Hi! One more found on old Populus tremula log in O
03-11-2025 21:34
Edvin Johannesen
These tiny (0.4-0.5 mm diam.), whitish, short-stip
28-10-2025 15:37
Carl FarmerI'd be grateful for any suggestions for this strik
03-11-2025 16:30
Hans-Otto Baral
Hello I want to ask you if you have found this ye
28-10-2025 19:33
Nicolas Suberbielle
Bonjour à tous,Je voudrais votre avis sur cette r
Scutellinia sp.?
Martzuku Eleni,
10-02-2019 20:12
Spores: (17) 17.4 - 19.28 (19.3) × (12.8) 12.83 - 13.9 (14) µm
Martzuku Eleni,
10-02-2019 20:19
Re : Scutellinia sp.?
Septated hair
Martzuku Eleni,
10-02-2019 20:21
Re : Scutellinia sp.?
Asci
Nicolas VAN VOOREN,
10-02-2019 20:51
Re : Scutellinia sp.?
To help you, we need:
- hair length
- type of hair base (simple, forked...)
- size of mature spores (from a spore print)
- spore ornamentation (in cotton blue)
- hair length
- type of hair base (simple, forked...)
- size of mature spores (from a spore print)
- spore ornamentation (in cotton blue)
Martzuku Eleni,
10-02-2019 21:06
Re : Scutellinia sp.?
The measurment [(17) 17.4 - 19.28 (19.3) × (12.8) 12.83 - 13.9 (14) µm]
is from spore print.
-
Hair length and type of hair base tomorrow (I have to calibrate my micrescope for so big lengths :-)
is from spore print.
-
Hair length and type of hair base tomorrow (I have to calibrate my micrescope for so big lengths :-)
Martzuku Eleni,
11-02-2019 01:25
Re : Scutellinia sp.?
The root is single (I found only 1-2 hair with forked root), and the longest hairs are about 550-600µm (there were only 2-3 longer, up to 700µm)
Malcolm Greaves,
11-02-2019 17:44
Re : Scutellinia sp.?
I think you could be looking at S umbrorum but we need to see the ornamentation of more ejected spores.