08-06-2025 18:03
éric ROMERO
Bonjour à tous, Une récolte alpestre discrète
09-06-2025 10:32
Elisabeth StöckliBonjour,Trouvé sur une branche morte et décortiq
07-06-2025 15:39
Edvin Johannesen
A friend sent me a few Betula seeds with tiny blac
08-06-2025 14:55
Edvin Johannesen
Ascomata only ca. 1 mm, erumpent on very thin Sali
04-06-2025 15:10
Stefan JakobssonHi forum, On a herbaceous stem, possibly Aegopodi
03-06-2025 20:52
Stefan BlaserHello everybody, I didn't get anywhere with this
Helotiales on attached branch of deciduous shrub (Crataegus?)
Filip Fuljer,
28-12-2024 18:20
Dear all,today (28 Dec. 2024), I discovered some strange-looking lignicolous ascomycete on the attached branch of a deciduous shrub in a mixed forest (Fagus sylvatica and Pinus sylvestris) within the National Reserve Súlovské vrchy (NW Slovakia, calcareous bedrock, alt. 390 m).
Apos - turbinate, up to 0,4 mm wide
Spores - cylindric, 14,1-17,4 x 3-3,7 µm
Asci - 8 sp., IKI negative (used Baral´s reag.)
Paraphyses - with VBs, slightly inflated at top
Thank you in advance for your help!
Filip
Hans-Otto Baral,
28-12-2024 21:29
Re : Helotiales on attached branch of deciduous shrub (Crataegus?)
I would search in Pyrenopeziza.