09-11-2025 13:20
Hello.A tiny ascomycete, appearing as erupting gra
08-11-2025 00:29
Francois Guay
I found this species in Quebec, Canada, on herbace
04-11-2025 09:07
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
Camaropella ?
Ethan Crenson,
16-04-2021 04:33
Hi all,
I recently found what I think is a Camaropella sp. in New York City. The substrate is a decorticated branch of very wet wood. It may be Pinus. Immersed perithecia emerging in a cushion-like stroma. There is white material between the ostioles. There is a yellow staining to the wood associated with this pyreno. Asci IKI-, 50-64 x 5-6µm, the spore bearing part 30-39µm. The spores are ellipsoid, light brown, with two guttules, 5-7 x 2.5-3µm, no visible septa, but there IS what appears to be a germ pore at one end. Perhaps this is Camaropella pugillus. I was not certain if the yellow staining to the wood indicated Camaropella lutea, since the material surrounding the ostioles is white, not yellow.
Any help would be wonderful.
Thanks,
Ethan











