. . . "Planostegina operculinoides" . _:b75758003 "GBIF id" . . _:b75758003 . . "Planostegina operculinoides (Hofker, 1927)" . . _:b76612995 . "8290302" . . _:b76612995 . . "Planostegina operculinoides" . . . "582108" . "Planostegina operculinoides" . . _:b76612995 "582108" . _:b75758003 . . "(Hofker, 1927)" . _:b76612995 . _:b75758003 "8290302" . _:b76612995 "WoRMS id" . "702813" . _:b75758003 .