. . "Karstenula" . _:b76297177 . . . . _:b76297177 . "Karstenula" . "Karstenula" . . . _:b76297177 "Index Fungorum id" . "Karstenula Speg., 1879" . "866893" . . _:b76297177 . _:b76297177 "2549" . "Speg., 1879" . "2549" .