Trans. N.Z. Inst., Vol. L. 



Plate XX. 



Figs. 1, ]a. — Ancilla spiniyera n. sp. Figs. 5, frt. — Conns {Leptoconus) hjratus 



Figs. 2, 2a. — Ancilla cincta n. sp. n. sp. 



Figs. 3, 3a. — Surcula latiaxialis n. sp. Figs. 6, 6a. — Cowms convexus n. sp. 



Figs. 4, 4-*. — Surcula ordinaria n. sp. Figs. 7, 7a. — Conus{Lithoconus)abruptus 



(All figs, x 2.) n - S P- 

 i^ace p. 270.] 



