. . _:b76649364 . _:b76649364 "WoRMS id" . "Psammolyce umbonifera" . . "2312934" . . . . . _:b76649364 . . _:b75753834 . "338363" . . _:b75753834 "2312934" . _:b75753834 "GBIF id" . "Psammolyce umbonifera Grube, 1877" . . "587555" . "Grube, 1877" . _:b76649364 "338363" . _:b75753834 . _:b75753834 . _:b76649364 . . "Psammolyce umbonifera" .