EXPLANATION OF PLATES. 417 



FIGURE PAGE 



PLATE 49. Achatinella. 



1. A. casta Nc., received from Newcomb 236 



2-5. A. casta. Waimano, Cooke Coll 237 



6-8. A. casta. Waiawa, Spalding 238 



9-15. A. casta. Waiawa, Thaanmn 238 



16. A. casta. Type of A. pygm&a, no. 79 Boston Soc. . . 239 



17, 18. A. juddii Bald. Cotypes 244 



19, 20. A. juddii. Kalauao-Waimalu ridge, Spalding . . 244 



21, 22. A. juddii. Aiea, Cooke Coll 244 



PLATE 50. 



1-5. A. lorata nobilis. Waolani. 108006, .8 283 



6. A. lorata. Waimano, Thaanum. 108768 282 



7. 8. A. lorata, Moanalua, Cooke coll 282 



9. A. 1. pulchella. Waiawa, Spalding. 107982 284 



10-14. A. 1. pulchella. Waiawa, Cooke coll 284 



15. A. apexfulva. Copy of Dixon's figure 317 



16, 16a. A. lorata, melanogama pattern. Embryos, 108767 283 



17. Partulina dubia. Type of A. platystyla Gk. Boston 



Soc 116 



18. Partulina dubia. Type of A. pexa Gk. Boston Soc. . . 116 



PLATE 51. Achatinella lorata. 

 1-3. A. lorata, melanogama colony. Maunawili, Wilder. 



108767 283 



4-7. A. lorata, Tantalus, Cooke Coll., 406, 408, 431 280 



8. A. lorata. Tantalus, S.-E. rim. 108040 280 



9-12. A. lorata. Nuuanu, Cooke Coll 281 



13-16. A. lorata. Nuuanu, Cooke, 108777 281 



17, 18. A. lorata. Kalihi, Gulick. 92502 282 



19-21. A. lorata. Nuuanu, Gulick. 92359 281 



PLATE 52. Achatinella. 



1, la. A. lorata. Tantalus, Cooke Coll. no. 411 280 



16. A. lorata. Tantalus, Spalding 280 



2. A. lorata. Makiki, above falls. Spalding 280 



3-3c. A. lorata. Makiki, Gulick, 82544 280 



4. A. lorata. N. side Nuuanu, 655 Cooke Coll 281 



5, 5a. A. lorata. Kalihi, Gulick, 92271 282 



6. A. lorata. Moanalua, 868 Cooke Coll 282 



7. A. lorata. Kalauao, Spalding 282 



8, 8a. A. lorata, melanogama pattern. Maunawili, Wilder 283 



9, 9a. A. cestus, forbesiana pattern. Wailupe, Thaanum 288 

 10. A. cestus, forbesiana pattern. Wailupe-Niu, Spalding 288 



