01-04-2025 23:18
Yanick BOULANGERBonsoirRécolté par un ami sur dans un tas de bra
29-03-2025 09:08
Martine Vandeplanque
Bonjour.J’ai essayé d’étudier un Daldinia.Qu
30-03-2025 10:24
Gonzalez Garcia MartaGood morning, I would like to know the opinion of
31-03-2025 17:01
akcay mustafa emreHello everyone, My name is Mustafa Emre Akçay, a
30-03-2025 12:41
Castillo Joseba
Me mandan el material seco de Galicia (España), r
24-03-2025 21:26
éric ROMERO
Bonjour, J'ai besoin d'une confirmation ou infirm
29-03-2025 06:21
Francois Guay
Hi! I found this interesting tiny ascomycete on i
29-03-2025 05:45
Sebastien BassoHello, I'm conducting a mycological inventory in
pyronemataceous, tiny orange, glabrous, small-spored operculate on cow dung - Denmark
Thomas Læssøe,
08-07-2024 11:14
short description:
tiny (!), orange, discoid apothecia with slightly raised margin with a pale initial covering (?). Spores 10.4-10.9 x 7-7.3 µm, apparently smooth, thick-walled;in 8-spored asci with apical thickening (operkulum presumably). Text. rather dense. Asci ca. 90 x 12 µm, mostly with spores uniseriately arranged but with a tendency to being biseriate in the middle.
Nicolas VAN VOOREN,
09-07-2024 18:35
Re : pyronemataceous, tiny orange, glabrous, small-spored operculate on cow dung - Denmark
Are you sure this is an operculate discomycete?
Maybe a picture of ascus base would help. Is it possible to have some pictures without phase contrast?
Maybe a picture of ascus base would help. Is it possible to have some pictures without phase contrast?
Thomas Læssøe,
10-07-2024 11:57
Re : pyronemataceous, tiny orange, glabrous, small-spored operculate on cow dung - Denmark
My microscope is not well equipped for standard BF so I probably cannot come up with better images. I have no other suggestion than it being an operculate but I have not seen a pushed aside operculum. The substrate, the colour and the absence of a stipe and I guess spore shape points in the direction of the operculates. I think I can observe croziers on some of the images