14-01-2025 10:11
Margot en Geert VullingsOn a dead branch of Cryptomeria that has been lyin
15-01-2025 23:20
Andgelo Mombert
Bonsoir,Sur branche morte d'Acer (A. campestre ou
15-01-2025 18:36
François Valade
hello forthe french fungi types project, I am loo
14-01-2025 18:17
Martine Vandeplanque
Bonsoir à tous. Grande première rencontre avec
13-01-2025 20:17
Jorge HernanzBuenas tardes, adjunto datos de éste pequeño pez
10-01-2025 11:24
Wim de GrootWe found this small black spots on perennial stem
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
