"Plagusia gracilis" . _:b76713241 "WoRMS id" . . _:b76713241 . "Plagusia gracilis" . _:b76713241 . _:b76713241 "454799" . _:b75912848 . _:b75912848 "5970888" . "Plagusia gracilis Saussure, 1858" . _:b75912848 . "Saussure, 1858" . . "5970888" . . . . . . _:b76713241 . . . _:b75912848 "GBIF id" . "579072" . "454799" . _:b75912848 .