Accès membres

Mot de passe perdu? S'inscrire

13-01-2026 10:13

Danny Newman Danny Newman

Cordieritidaceae sp. on indet. wood w/ Hypoxylon s

14-01-2026 07:31

Danny Newman Danny Newman

NOTE: higher quality images available at iNat link

14-01-2026 07:28

Danny Newman Danny Newman

Nemania sp. on indet. decorticate woodAppalachian

12-01-2026 22:02

Ethan Crenson

Hello all, I am hoping someone will have some ins

11-01-2026 20:35

Josep Torres Josep Torres

Hello.A very tiny pyrenomycete sprouting sparsely

13-01-2026 18:55

Rees Cronce

Strossmayeria sp. on indet. decroticate hardwoodTh

13-01-2026 07:57

Danny Newman Danny Newman

cf. Bombardia on indet. decorticate woodAppalachia

13-01-2026 07:28

Danny Newman Danny Newman

Chlorociboria glauca on indet. decorticate logThe

13-01-2026 07:14

Danny Newman Danny Newman

Neodasyscypha cerina on indet decorticate logThe S

13-01-2026 09:10

Danny Newman Danny Newman

Dasyscyphella chrysotexta on indet. decorticate ha

« < 1 2 3 4 5 > »
Skyttea-like with muriform spores
Ethan Crenson, 18-03-2019 21:48
Hello again,
On the same branch as my previous post I came across these very similar fruiting bodies. .5 mm in diameter, jelly-like and withering quite a bit on drying. Microscopically they are very different. Asci contain developing spores that become 3 and 4-septate with some longitudinal septations. Asci are IKI- and measure 75 - 112 x 10 - 15µm. Spores are (13-) 16.5 - 21 x 6 - 8µm. When I applied KOH to a mount I detected a slight yellow-brown pigment as the KOH arrived at the apothecia. The brown matter between the branched, septate paraphyses dissipated. I believe this collection is the similar to one I made in October of 2017. At that time Zotto suggestedt that it was related to Skyttea.
Comments appreciated!
Ethan
  • message #56902
  • message #56902
  • message #56902
  • message #56902
  • message #56902
  • message #56902
  • message #56902
  • message #56902
  • message #56902
  • message #56902
  • message #56902
  • message #56902