384 REFERENCE TO PLATES, VOL. XXI. 



FIGURE PAGE 



PLATE 45. Amastra of Maui. 



I, 2. Amastra affinis 'Cinderella H. & P. Cotypes. Bos- 



ton Soc. no 300 



3, 4. Amastra affinis subpulla H. & P. Cotypes. Bos- 

 ton Soc. no f . 300 



5, 6. Amastra malleata Smith. Type. Boston Soc. no. 302 

 7, 8. Amastra malleata Smith. Var. Boston Soc. no. 



302, 303 



9. Amastra lineolata Newc. P. Z. S., 1853 320 



10, 11. Amastra conifera Smith. Type. Boston Soc. 



no. 81 303 



12, 13. Amastra conifera Smith. Boston Soc. no. 1540 . . 303 

 14, 15. Amastra subcrassilabris H. & P. Type. Boston 



Soc. no. 1541 293 



16. Amastra johnsoni H. & P. Type. Boston SO'C. coll. 304 



PLATE 46. Amastra of Maui. 



1-4. Amastra kaupakaluana Pils. 2149, 2150 Cooke coll. 301 

 5, 6. Amastra kaupakaluana Pils. Cotypes. 2156 



Oooke coll 301 



7, 8. Amastra subassimilis Hyatt. Type. Boston Soc. 



coll 307 



9, 10, 13. Amastra assimilis Newc. "Wailuku. 92479 A. 



N. S. P 305 



11, Amastra assimilis Newc. Var. Wailuku 306 



12, 14, 15. Amastra assimilis Newc. Lahaina. 92706 A. 



N. S. P 305 



PLATE 47. Amastra of Hawaii. 



1, 2. Amastra melanosis Newc. No. 104710 A. N. S. P. 312 

 3, 4. Amastra conica gyrans H. & P. Cotype. Cooke 



coll 314 



5. Amastra senilis Bald. Cotype. Baldwin coll 311 



6. Amastra melanosis Newc. P. Z. S., 1853 312 



7. Amastra melanosis Newc. Bishop Mus 312 



8. Amastra conica Bald. Baldwin coll 313 



9. Amastra melanosis Newc. Apex. A. N. S. P 312 



10. Amastra fossilis Bald. Baldwin coll 315 



II. Amastra f . saxicola Bald. 172937 U. S. Nat. Mus. . . 317 



12. Amastra flavescens Newc. Cooke coll 315 



13, 14, 17. Amastra flavescens Newc. From Newcomb. 



57694 A. N. S. P 315 



15. Amastra f. henshawi Bald. No. 104709 A. N. S. P. 318 



16. Amastra f. saxicola Bald. 317 



