21-12-2025 09:32
Josep Torres
Hello.A tiny ascomycete found embedded in wood in
22-12-2025 00:47
Patrice TANCHAUDBonsoir, récolte à proximité du milieu dunaire
21-12-2025 21:32
Pol DebaenstHello, Garden, Burgweg 19, Veurne, BelgiumOn 10/1
21-12-2025 21:40
Isabelle CharissouBonjour, j'aimerais connaitre les références de
21-12-2025 21:31
Pol DebaenstHello, Garden, Burgweg 19, Veurne, BelgiumOn 10/1
21-12-2025 21:31
Pol DebaenstHello, Garden, Burgweg 19, Veurne, BelgiumOn 10/1
20-12-2025 23:08
Patrice TANCHAUDBonsoir, récolte sur sol sablonneux dans l'arri
20-12-2025 15:47
Mirek GrycHi.These grew on pine wood that was heavily covere
I would appreciate some help with this one:
Found on large, humid Picea trunk in a ravine 19.9.2015
Fruiting body flat, discoid, Ø 1.2 cm, hymenium young with a dark purple-brown colour, old paler purplish-brown. Excipulum whitish, slightly granular.
Microscopy:
Asci cylindric, IKI+ blue (also in dry material), 265-280 x 13-14. Paraphyses clavate, up to 7µm Ø, with brownish contents. Spores ellipsoid, 15-20 x 8-10 µm (Spore print), finely warted, biguttulate. Flesh mostly textura globosa, Excipulum with discontinuous palisadic parts of cylindric to slightly clavate cells with brownish contents.
Thanks for any help,
Stefan
Miguel Á. Ribes
I tried to key it out in Peziza when I first tried to identify it. As far as I remember there was always something that didn't fit, especially when going for the clear xylobiotic ecology.
Anyway, I'll try again...