09-01-2026 17:41
Arnold BüschlenHallo, F. dilatata wird von vielen Bryoparasiten
10-01-2026 20:00
Tom SchrierHi all,We found picnidia on Protoparmeliopsis mur
07-01-2026 22:22
Danny Newman
Tatraea sp. on indet. hardwood The Swag, Great Sm
10-01-2026 01:18
Danny Newman
cf. Neovaginatispora fuckelii on indet. shrub Pre
07-01-2026 10:24
Danny Newman
Pezicula sp. on indet. hardwood Appalachian Highl
09-01-2026 10:08
Blasco Rafael
Hola, en el mismo habitat que la anteriorRetamaDia
08-01-2026 21:22
Blasco Rafael
Hola, He recogido esta muestra de Orbilia sobre Re
07-01-2026 17:29
Marc Detollenaere
Dear Forum,On a barkless Populus I found some smal
10-11-2021 17:33
Riet van Oosten
Add-on topic http://www.ascofrance.com/forum/7059
07-01-2026 10:05
Danny Newman
cf. Chaetospermum on XylariaCosby Campground, Grea
... found near Durlangen ("Rehnenmühle") north of Schwäbisch Gmünd (Baden-Württemberg, Germany), on a heap of logs of Alnus glutinosa, at the transverse section of a lying stem, on old Chondrostereum purpureum and on naked wook apparently soaked with the juice of the stereoid fungus.
Unfortunately, the specimen seems to be in no good condition, as a lot of bacteria induce, already. I found only few unripe and old asci, no turgescent ones. Spores I found quite many, but most of them seemed unripe or very old, some had already been germinating (what proves that they have two germ-pores).
The tomentum of the fungus is luxuriant, so I think it is better called M. caprina than M. lagenaria.
What do you think?
Regards from Lothar
cheers
Hello Thomas,
this seems very unlikely to me. Not only didn`t I notice a tomentelloid fungus but also grew the perithecia clearly in the tomentum of the cap of Chondrostereum (there I removed my pieces for examination) and between the carpophores of Chondrostereum on naked wood without any other (aphyllophaleous) fungus. And as you see from my first pictures, the pyrenomycete has a well developed tomentum (without beak it would remind Lasiosphaeria ovina).
Regards from Lothar
vielleicht Melanospora chionea ?
http://www.pilzforum.eu/board/thema-melanospora-chionea
Hallo Ralf,
danke für den Link. Ins Pilzforum eu komme ich leider nicht so hinein - es klappt nicht einmal der Versuch, sich ein neues Passwort senden zu lassen ...
Ja, Melanospora chionea - die scheint besser zu passen, schon von der Sporengröße her. An die hatte ich nicht gedacht, weil ich sie schon öfter mal fand, aber immer an Kiefernadeln, wie in Deinem Link oben gepostet. Aber auch da ist ja unten ein Fund an einem Aphyllophoralen. Vermutlich wächst die Art auch an Kiefernadeln auf Pilzen.
Gut - dann werde ich den Fund mal vorläufig unter M. chionea ablegen.
LG von Lothar
ich kümmere mich mal um Dein Problem mit dem einloggen im Pilzforum.