
19-08-2025 20:58
Ethan CrensonHi all, Here is what I believe to be a Hymenoscyp

12-08-2025 19:44
Could someone send me a pdf copy of this article?S

18-08-2025 15:17

... on 6.7.25 in a subarctic mire near a small lak

18-08-2025 15:07

.. 20.7.25, in subarctic habital. The liverwort i

19-08-2025 16:27
Paul CannonHello all I have spent some time trying to work o

18-08-2025 22:59
Yanick BOULANGERBonsoirVoici un asco récolté le 08/08/2025Comme

18-08-2025 16:01

.. on water-soaked Betula wood lying in a small st

18-08-2025 15:35

.. in subarctic forest at side of small stream, ac
Pyrenomycetous fungi on old stalks of Chamaenerion
Åge Oterhals,
27-06-2025 14:09
Perithecia black, erumpent from under epidermis.
Disc flattened, circular with diameter up to 450 µm and 250 µm high neck.
Spores hyaline, multiguttulate, smooth; 1-septate with constriction around septa, 19.3-21.7 x 9.9-11.0 µm
Asci unitunicat, MLZ-negative; 134-155 x 12-14 µm.
Any help with identification is greatly appreciated.
Thanks in advance,
Åge
Lothar Krieglsteiner,
27-06-2025 14:25

Re : Pyrenomycetous fungi on old stalks of Chamaenerion
Hello Age,
compare Sydowiella fenestrans.
Regards, Lothar
compare Sydowiella fenestrans.
Regards, Lothar
Åge Oterhals,
27-06-2025 18:11
Re : Pyrenomycetous fungi on old stalks of Chamaenerion
Many thanks Lothar.
Fits very well to the description.
Regards
Åge
Fits very well to the description.
Regards
Åge