19-12-2025 10:10
Patrice TANCHAUDBonjour, récolte réalisée en milieu dunaire, a
18-12-2025 17:23
Bruno Coué
Bonjour,je serais heureux d'avoir votre avis sur c
18-12-2025 21:17
Pol DebaenstThe identification took me to Byssonectria deformi
18-12-2025 18:07
Margot en Geert VullingsThese plumes were found on rotten wood.They strong
17-12-2025 18:35
Michel Hairaud
Bonjour à tous/Hi to everyone I am passing along
15-12-2025 15:48
Danny Newman
Melanospora cf. lagenaria on old, rotting, fallen
15-12-2025 15:54
Johan Boonefaes
Unknown anamorph found on the ground in coastal sa
15-12-2025 21:11
Hardware Tony
Small clavate hairs, negative croziers and IKI bb
15-12-2025 07:09
Danny Newman
indet. Rutstroemiaceae sp. on unk. fallen leavesMc
Hyaline Dothideomycete with glassy hairs
Hans-Otto Baral,
31-07-2009 23:36
Hi Guy sent me images of an interesting pyreno with long helicoid spores. Grown on inner face of detaching, dry, little rotten Fagus bark still attached to a standing trunk 20-25 cm thick in perhaps 1-2 m above ground, closely associated with Tubeufia cerea.
Perithecia ca. 150 µm diam (incl. hairs)
Asci *85-100µm x 12-14µm , 8spored, IKI not tested.
Spores helicoidally twisted within the living ascus, ca. 48-55 x 2,5-2,8 µm, with 3-5 septa and rather large LBs
Hairs hyaline, very thick-walled (glassy) with fine lumen.
Zotto
Hans-Otto Baral,
31-07-2009 23:39
Re:Hyaline Dothideomycete with glassy hairs
Asci are rather thin-walled when alive...
Hans-Otto Baral,
31-07-2009 23:39
Re:Hyaline Dothideomycete with glassy hairs
... but strongly thickwalled when dead
