
17-10-2025 18:45

Hello, Found by Laurens van der Linde, Oct. 2025.

23-09-2025 13:31
Thomas Læssøehttps://svampe.databasen.org/observations/10534623

15-10-2025 16:39

These tiny (0.2-0.6 mm), white, pulvinate apotheci

03-10-2025 13:44

Hello, Found by Laurens van der Linde on Populus

13-10-2025 19:05
Louis DENYBonjour forumSur tronc décortiqué de feuillu x,

11-10-2025 20:27

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
Hyaloscyphaceae gen. sp.
Nina Filippova,
17-07-2013 17:03
Apothecia cupulate, stipitate, tiny, 110–180 mkin diameter, 150–210 high; outer surface hairy and slightly powdery, receptacle white, stem brownish.
Excipulum in stem from brown segmented hyphae, at flanks from enlarged ellipsoid cells about 7 in diameter, with thickened walls; hairs arise from stem, outer surface and edge, conical (gradually narrowing to tip), hyaline (brown in stem), not strongly incrusted, 21–32 x 2.6–3.5; asci clavate, with crozier, with euamyloid small ring, 35.7–42 x 4.9–6.2; paraphyses cylindrical, slightly enlarged at tips, with pale elongated vacuoles, medium size 31 x 1.6; spores pip-shaped, hyaline, without oils, 5.2 x 1.5 (n=2).?
Hans-Otto Baral,
17-07-2013 17:19

Re : Hyaloscyphaceae gen. sp.
I think it is Betulina fuscostipitata, now placed in Hyaloscypha. The genus Fuscoscypha was an option to transfer the species, but molecular results indicated that this genus should be merged with Hyaloscypha.
Hyaloscypha fuscostipitata (Graddon) Baral & Huhtinen, Karstenia 49(1): 15 (2009)
I know it from Castanea and Carpinus leaves, but he type was on Betula.
Zotto
Hyaloscypha fuscostipitata (Graddon) Baral & Huhtinen, Karstenia 49(1): 15 (2009)
I know it from Castanea and Carpinus leaves, but he type was on Betula.
Zotto
Nina Filippova,
17-07-2013 17:41
Re : Hyaloscyphaceae gen. sp.
Very interesting, and thank you, i will do final comparisons some later as well.