. "Graciliclava costata" . _:b76571349 . "Graciliclava costata" . _:b76571349 "433919" . _:b75919908 . "6511970" . . "433919" . . "Graciliclava costata" . "Graciliclava costata (Hedley, 1922)" . _:b76571349 "WoRMS id" . _:b76571349 . . . _:b75919908 . _:b75919908 . . _:b75919908 "6511970" . . _:b75919908 "GBIF id" . "1010831" . . . . . "(Hedley, 1922)" . _:b76571349 . .