Figure L45.Labels. i Helix paziana d’Orbigny, 1835 ii Drymaeus expansus perenensis da Costa, 1901 iii Bulimulus pergracilis Rolle, 1904 iv Bulimus perspectivus Pfeiffer, 1846 v Bulimus pervariabilis Pfeiffer, 1853 vi Bulimus pervius Pfeiffer, 1853 vii Bulimus petenensis Morelet, 1851.