"Polymastia spinula Bowerbank, 1866" . _:b75623645 . _:b76628455 "134212" . _:b76628455 . "Bowerbank, 1866" . _:b75623645 . . . . . . _:b75623645 "2251402" . . _:b75623645 "GBIF id" . . "363396" . _:b75623645 . "134212" . . _:b76628455 . "Polymastia spinula" . _:b76628455 "WoRMS id" . . . . . "Polymastia spinula" . "2251402" . _:b76628455 . "Polymastia spinula" .