
05-07-2025 12:38
Åge OterhalsI found this pyrenomycetous fungi in pine forest o

04-07-2025 20:12
Hello.A fungus growing on the surface of a trunk o

20-06-2025 08:33
Hello.Small, blackish, mucronated surface grains s

28-06-2025 16:00
Hello.A tiny fungus shaped like globose black grai

04-07-2025 12:43
me mandan el material seco de Galicia (España)

03-07-2025 18:40
me mandas el material seco de Galicia (España) re

03-07-2025 20:08

I found this interesting yellowish asco growing on

01-07-2025 23:37
Hello.A Pleosporal symbiotic organism located and

02-07-2025 17:26
Yanick BOULANGERBonjourRécolté sur une brindille au fond d'un fo

I have collected a hyphomycete on dead attached Carpinus twigs of which I am unable to identify. Perhaps you have an idea what this is. I have compared it with species of Taeniolella, Capnosporium and some others, but I did not find any matching species...
regards,
björn

why not T. breviuscula? You surely have Ellis&Ellis (land plants) at hand. 2-3 and up to 5-septate conidia would fit. Don't know a "modern" key to this genus.
Regards
Martin

regards,
björn

do you have Ellis's More Dematiaceous Hyphomycetes? Useful key on page 55 . . .
LG
Chris

I did not have this work on my screen! I am looking forward to Björn's results consulting this.
best
Martin

thanks for help, Chris. In this case, Taeniolella alta would fit very well, because I did not observe any longitudinal septa.
regards,
björn
Hi Björn,
Just a question : it's occuring on bark, not on a lichen thallus ?
Nice photos,
Alain
PS : T. alta fits well indeed.

the Taeniolella grows on bark and on wood through cracks. There was no lichen thallus.
regards,
björn