_:b76141491 . _:b76141491 . _:b76699321 . . . "Brown, 1844" . . . _:b76699321 . "Thracia ovata Brown, 1844" . _:b76699321 . "Thracia ovata" . _:b76141491 "6522894" . . _:b76699321 "544020" . "6522894" . "573656" . . . _:b76141491 "GBIF id" . "544020" . . . . _:b76141491 . _:b76699321 "WoRMS id" . "Thracia ovata" .