14-01-2025 18:17
Martine VandeplanqueBonsoir à tous. Grande première rencontre avec
13-01-2025 20:17
Jorge HernanzBuenas tardes, adjunto datos de éste pequeño pez
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
hard work....Clematis and 3 pyrenomycetes
Björn Wergen,
09-04-2011 01:41
"Mycology is to see a whole micro-universe in each small black point in the nature"...mycology is FASCINATING!!
Hmm I had 5 new pyrenomycetes (= small black points) today, and perhaps you can give me some hints for the determination. I have a clear position by all five species, but perhaps someone has another idea. I just give you the photos with some important information, if there is a full description needed, tell me, it will follow on monday.
ON CLEMATIS VITALBA:
species n. 1 is perhaps Pleospora herbarum with very impressive spores
species n. 2 is perhaps Pleospora vitalbae with smaller spores, macrophoto will follow
species n. 3 is perhaps Lophiostoma caulium with very long apices and spores with 3-5 septations
regards and thanks for help,
Kazuya