. _:b75483814 . _:b75483814 "23806" . "95981" . "Elodea crispa" . . . _:b75483814 . "Elodea crispa" . . . . "hort." . "Elodea crispa hort." . _:b75483814 . . _:b75483814 "BDTFX id" . "23806" .