30-04-2024 16:22
François BartholomeeusenDear forum members,On April 25 2024, I found one f
01-05-2024 23:22
Ethan CrensonHi all, Found late last week in a New York City p
29-04-2024 21:32
Robin IsakssonHi! Found in Sweden. Ascomata with haris, se
01-05-2024 12:54
F. JAVIER BALDA JAUREGUIHello, everyone.An idea for this pyreno, I found u
30-04-2024 19:43
Gernot FriebesHi!We observed this hyphomycete growing between le
29-04-2024 21:51
Mathias HassHi everyone, Found on attached branches of top pa
28-04-2024 18:05
Bernard CLESSEBonsoir à toutes et tous,J'ai trouvé ce matin ce
It would be great if someone could give me some help on this one. It may be lichenized.
Substrate:
Deciduous deadwood
Macro:
Apothecia mostly 0.3-0.6 mm in diameter, immersed or superficial, often somewhat elongated, especially so when drying. Apothecial disc reddish brown. Margin distinct, somewhat prominent, black. Anamorphs nearly globose (perithecia?), 0.1-0.15 mm, with conidia oozing out in white masses.
Micro:
Excipular parts strongly covered in very dark substance. Margin with strongly bent and intertwined blunt hyphal ends. Asci 85-105 x 9-11 µm. No IKI reaction observed. Paraphyses strongly bent and sometimes branched. Ascospores 15-19 x 4-6 µm, 3 septate and readily germinating.
Conidia ellipsoid, about 3 x 1.5 µm
Thanks for any help
Stefan
interesting. Can you send me the collection? :)
I have a new adress:
Zur Allmende 3
D-52372 Kreuzau
Thanks and regards,
björn
Mach ich gerne.
Liebe Grüsse
Stefan