. . . "Petrosina" . "Boury-Esnault & van Beveren, 1982" . _:b76584693 "WoRMS id" . "Petrosina Boury-Esnault & van Beveren, 1982" . "523941" . . . . _:b76584693 . _:b76584693 "166790" . . . _:b76584693 . _:b76584693 . "166790" . "Petrosina" . .