13-01-2025 20:17
Jorge HernanzBuenas tardes, adjunto datos de éste pequeño pez
14-01-2025 18:17
Martine VandeplanqueBonsoir à tous. Grande première rencontre avec
14-01-2025 10:11
Margot en Geert VullingsOn a dead branch of Cryptomeria that has been lyin
10-01-2025 11:24
Wim de GrootWe found this small black spots on perennial stem
10-01-2025 18:19
Marc DetollenaereDear Forum,I found some colonies of orange coloure
12-01-2025 12:52
Thomas FlammerSpores cylindrical-fusiform, 7 times septated, IKI
11-01-2025 19:32
Jean-Luc RangerBonjour, je me demande si cette Helvelle ne serait
09-01-2025 20:35
Miguel Ángel RibesGood afternoon This small pink ascomycete, 2 mm i
10-01-2025 03:04
Masanori KutsunaHello, Does anyone have following article and cou
Unknown Pulvinula
Henri Koskinen,
11-08-2024 10:28
I have been reading the key from Pfister (-76) but none of the species described there seems to fit. Any opinions? Thanks.
Josep Torres,
13-08-2024 14:24
Re : Unknown Pulvinula
Hola Henri.
En la primera imágen me parece ver restos de quemado, porqué has descartado la Pulvinula carbonaria?.
Saludos.
En la primera imágen me parece ver restos de quemado, porqué has descartado la Pulvinula carbonaria?.
Saludos.
Henri Koskinen,
14-08-2024 07:44
Re : Unknown Pulvinula
Thanks Josep. Pulvinula carbonaria is best fit following Pfister's key. I wonder if presence of coal is necessary as I didn't see any sign of coal in situ. There is also a previous collection of Pulvinula from the same spot (2014, identified as Pulvinula constellatio) with no mention of coal. The spot is grassy road-side of a sandy country road next to a limestone quarry, not a probable place for camp fire.
Henri
Henri