
06-11-2021 19:59

Hi,Please about help with determination of this co

06-11-2021 19:58

Hello, Found by Laurens van der Linde, November 2

11-05-2021 15:40
Simon KennedyCan anyone help with an image of the spores of thi

05-11-2021 18:11
Ethan CrensonHello all,This was found growing on a stem of what

04-11-2021 15:26

Bonjour tous I am fairly confident about this but

04-11-2021 19:16
Stefan JakobssonOn a culm of Chamaenerion angustofolium there were

05-11-2021 12:06
Me mandan el material seco de Galicia, recolecta

31-10-2021 12:13

Bonjour, Est il possible de m'orienter pour cette

03-11-2021 20:45
I would like to know your opinion on these small,

02-11-2021 17:01
Miquel Angel Perez-De-GregorioSous Castanea sativa et Corylus avellana, dans le
Scutellinia peloponnesiaca?
Villalonga Paco,
28-11-2023 23:10
On basic soil in humid bank, Teruel, Spain, around 1600m
4-7 mm very short hairs
Spores:
(19.1) 19.5 - 20.6 (21.1) × (14.5) 15 - 16.1 (16.7) µm
Q = (1.2) 1.24 - 1.35 (1.4) ; N = 35
Me = 20.1 × 15.5 µm ; Qe = 1.3
Q = (1.2) 1.24 - 1.35 (1.4) ; N = 35
Me = 20.1 × 15.5 µm ; Qe = 1.3
Very faint "spines"
Hairs:
(115) 149.5 - 214.1 (231.2) µm
N = 26
Me = 183.5 µm
N = 26
Me = 183.5 µm
Simple root, width = 14, walls = 2-2.5
5-7 septa
Ascas:
(205.9) 224.1 - 262.1 (274.6) × (15.4) 15.42 - 23.3 (25.1) µm
Q = (9.9) 10.3 - 14 (14.8) ; N = 13
Me = 240.3 × 19.3 µm ; Qe = 12.7
Q = (9.9) 10.3 - 14 (14.8) ; N = 13
Me = 240.3 × 19.3 µm ; Qe = 12.7
Some with 4 mature spores
I started with S. patagonica, but I'm not convinced. Could it be S. peloponnesiaca?
Malcolm Greaves,
30-11-2023 22:01
Re : Scutellinia peloponnesiaca?
Hola Villalobos,
I was watching your post hoping someone might come up with a suggestion.
The general details seem to point to S ahmadii. The description even mentions the fact that the asci often only have 4 mature spores.The size and shape of the hairs and spores look right with signs of quite large warts. Unfortunately the last photo of the stained spores looks more like the very minute warts of S kerguelensis so not completely sure.
Mal
I was watching your post hoping someone might come up with a suggestion.
The general details seem to point to S ahmadii. The description even mentions the fact that the asci often only have 4 mature spores.The size and shape of the hairs and spores look right with signs of quite large warts. Unfortunately the last photo of the stained spores looks more like the very minute warts of S kerguelensis so not completely sure.
Mal
Nicolas VAN VOOREN,
04-12-2023 08:24

Re : Scutellinia peloponnesiaca?
There exists an ITS sequence of the holotype of S. peloponnesiaca, so it could be interested to sequence this collection and compare the two sequences.