. "Obesoceras derrai" . _:b76081417 "4526351" . "Obesoceras derrai" . _:b76081417 . _:b76081417 . . _:b76081417 . _:b76081417 "GBIF id" . . "926882" . "Gaedike, 1983" . "Obesoceras derrai Gaedike, 1983" . . "4526351" . . . . .