22-04-2024 20:38
Miguel Ángel Ribes
Good afternoon.Does anyone know this anamorph?It g
22-04-2024 11:52
Zuzana Sochorová (Egertová)
Hello,I made a loan of a collection of Microstoma
19-04-2024 14:28
B Shelbourne
Cudoniella tenuispora: Distinctive macro and habit
20-04-2024 16:02
Michel Hairaud
Bonjour,On me fait part, pour diffusion d une list
20-04-2024 09:56
Josep Torres
Hello.A few apothecia collected on Sunday, April 7
13-04-2024 11:44
Riet van Oosten
Hello, Found by Laurens van der Linde, April 2024
asci 8-spored, seemingly thick walled, at least when young, inoperculate; spores subcylindrical to sasuage-shaped, usually with two large guttules, aseptate; paraphyses filiform, apically bifurcated one or more times, with abundant pigmented encrustation/exudation (?) at apex, appearing to have some refractive contents along entire length. IKI reactions not checked.Spores:
(26.6) 28.1 – 33.7 (33.8) × (6.5) 6.9 – 8 (8.3) µm
Q = (3.3) 3.7 – 4.5 (4.9) ; N = 10
Me = 31 × 7.4 µm ; Qe = 4.2
31.52 6.47
32.70 7.28
32.16 7.69
33.68 7.61
28.07 6.93
30.43 6.93
30.96 8.33
26.60 8.02
33.79 7.68
30.55 6.87
Substrate: on decorticate, standing wood of unknown tree (see photos)
Habitat: old growth oak forest in urban area, mixed with maple, birch and beech
Ecoregion: border of Southern Great Lakes Forest (NA0414) and Eastern Great Lakes Lowland Forest (NA0407)
Collectors: D. Newman
also seen at:
https://www.facebook.com/groups/ascomycetes/permalink/1906587989593396/
http://mushroomobserver.org/297001
NOTE: I cannot shrink my images down to 150KB to be uploaded here. they may be viewed at either of the two above links.
I arrive with my key at P. farinosa (= P. versicolor), the common one, though the spores are at the upper range in legth.
https://invivoveritas.de/keys/key-to-marthamycetaceae-propoloid-discomycetes/
Zotto
Thank you for your reply. I am learning to love H20, one mount at a time :)
I had originally thought that the orange to almost faint purple coloration of the apothecia might have ruled out the common Propolis spp., but I see from the photos at
https://drive.google.com/drive/folders/0B5SeyOEkxxZhLUcwdW54dzVGenM
that some of that coloration can, indeed, exist.
Best,
-Danny