336 REFERENCE TO PLATES, VOL. XX. 



FIGURE PAGE 



19, 20. Partula compressa 'Pfr.' Rve. Specimens 181 



21. Partula compressa 'Pfr.' Rve. Conch. Icon 181 



22. Partula obesa Pse. Amer. Jour, of Conch 260 



PLATE 42. 



1. Partula lirata Mouss. Jaw, after Semper 158 



2. Partula gracilis Pse. Central part of jaw, after 



Binney 158 



3. Ena reiniana. Pallial complex. Pilsbry, del 160 



4. Partula arguta Pse. Pallial complex x6. Pilsbry, 



del 157 



5. Partula rosea Brod. Pallial complex. Vanatta, del. 157 



6. Partula sp. undet. Pallial complex x3. Pilsbry, del. 157 



PLATE 43. 



1. Partula varia huaheinensis Garr. Teeth. Pilsbry, 



del 158 



2. Partula rosea Brod. Teeth. Pilsbry, del 158 



3. Partula bilineata Pse. Genitalia, after Binney .... 159 



4. Partula rosea Brod. Muscles, Pilsbry del 159 



5. Partula rosea Brod. Genitalia, Pilsbry del 158 



6. Partula newcombiana Hartm. After Hartman 305 



7. Glessula sinhila Prest. After Preston 320 



