13-10-2025 19:05
Louis DENYBonjour forumSur tronc décortiqué de feuillu x,
11-10-2025 20:27
Marcel Heyligen
Found on a barked branch, 14 mm in diameter, of Ro
09-10-2025 22:14
S. RebeccaWe just had the Bavarian Mycology Conference in Au
10-10-2025 00:49
Ethan CrensonHello all, This was found last weekend on a hardw
04-10-2025 02:13
Francois Guay
Hi everyone, I found this Hymenoscyphus growi
03-10-2025 22:17
Francois Guay
Hi everyone, I found this white, star-shaped
03-10-2025 22:03
Francois Guay
Hi everyone, I found this weird asco growing on wo
Lachnellula suecica ?
Philippe PELLICIER,
17-09-2025 19:43
(4,5) 4,7 - 5,3 (5,5) × (4,3) 4,5 - 5,2 (5,3) µm
Q = 1 - 1,07 (1,1) ; N = 20
Me = 5 × 4,8 µm ; Qe = 1
Macôt La Plagne (Savoie,Fr), Cembraie, alt. 2150 m, 11/09/2025
Hans-Otto Baral,
18-09-2025 09:26
Re : Lachnellula suecica ?
My key says for suecica *4-7(-8) x 4-6 µm, and in 1984 I wrote 4-6 x 4-6 µm, and the same I find in Raitviir 1980. The Declercq key I do not know, is there a link?
Interesting to know would be if the ascus apex reacts hemiamyloid (in Lugol or after KOH in MLZ) or is permanently inamyloid. This variation is mentioned in my key on my homepage, which I just noticed is again out of order.
Philippe PELLICIER,
18-09-2025 18:14
Re : Lachnellula suecica ?
Deux photos qui montrent une réaction avec le traitement préalable à la potasse et sans.
Hans-Otto Baral,
18-09-2025 21:40
Re : Lachnellula suecica ?
Very good, this is the typical situation of L. suecica.
Philippe PELLICIER,
19-09-2025 07:46
Re : Lachnellula suecica ?
Danke!