INDEX-EXPLANATION OF PLATES, XVII. 



337 



Volutopsis Morch, iii, 99, 118 

 Volutomitra Gray, iv, . 108 

 Volutomorpha Gabb, iv, . 77 

 Volva Bolt, vii, . 244, 253 

 Volvaria Lam., v, . 7, 47 

 Volvarina Ads., v, .15 



Volvatella Pease, xv, 351, 



382; xvi, 231 



VolvulaA. Ad., xv, . 181, 233 

 Volvulella Newton, xv, . 233 

 Vulgusella Jouss., vii, . 160 

 Vulpecula Blainv., iv, . 246 



Watsonia Folin, viii, 214, 223 

 Weinkauffia Adams, xv, 263 ; 



xvi, 236 



Westernia Q. & G., xvi, . 192 

 Whitneya Gabb, ii, 76, 21 4 ; 



iii, 50 

 Woodwardia C. & F., xii, . 60 



Xanius Bolt., iv, . . 247 

 Xanthonella Gray, xvi, . 38 



Xenophora F. de Waldh., 



viii, 157, 159 

 XENOPHOKID^E, viii, . 156 



Yetina Gray, iv, 

 Yetus Adans., iv, 



247 

 247 



Zafra A. Ad., vi, . 160, 313 

 Zaphon H. & A. Ad., iv, 

 Zaria Gray, viii, 

 Zebina Ads., ix, 



Zebinella Morch, ix, . 320, 385 

 Zeidora A. Ad., xii, . 

 Zemira H. & A. Ad., iii, 

 101, 



Zeuxis Ads., iv, . . 6. 

 Ziba H. & A. Ads., 

 Zidona Ads., iv, 

 Zidora Fisch., xii, 

 Zierliana Gray, iv, 

 Zippora Leach, ix, 

 Ziziphinus Gray, xi, 

 Zoila Jouss., vii, 

 Zonaria Jouss., vii, 



v, 



30 

 193, 207 

 320, 389 

 385 

 246 



213 

 6. 30 

 . 247 

 . 247 

 246 



109, 157 



316, 331 



. 332 



. 160 



. 161 



EXPLANATION OF PLATES, 

 VOL XVII. 



PLATE 1 (Dentalium). 



FIGURE PAGE 



1. D. elephantinum L. From Thes. Conch., . 1 



2, 3, 6, 7. D. elephantinum L. From Chenu, ... 1 

 4, 5. D. elephantinum L. Specimen, 1 



8. D. aprinum L. Specimen, . . . . . .3 



9. D. formosum A. & R. From Thes. Conch., ... 2 

 10, 11. D. formosum A. & R. From Zool. Samarang, . . 2 



12. D. aprinum L. From Thes. Conchi, . . . .3 



13. D. letsonse n. sp. Specimen, . . . . 4 



14. D. aprinum L. From Chenu, ...... 3 



15. D. interstriatum Sowb. From Thes. Conch., ... 4 



