. . . . "Placusa complanata" . . "Erichson, 1839" . . _:b75715918 . _:b75715918 . _:b75715918 "6097545" . "6097545" . "Placusa complanata" . "9732" . . _:b75715918 "GBIF id" . _:b75715918 . "Placusa complanata Erichson, 1839" . "Placusa complanata" . . .