"Rhysaspis" . "Tischbein, 1874" . _:b75821458 "1301779" . "Rhysaspis" . _:b75821458 . "1301779" . _:b75821458 "GBIF id" . _:b75821458 . "Rhysaspis" . "209538" . . _:b75821458 . . . . . . . . "Rhysaspis Tischbein, 1874" .