Trans. N.Z. Ixst., Vol. L 



Plate XVII I. 



Figs. 1, la. — Calliostoma gracilis n. sp. 

 Figs. 2, 2a. — H el incus aucklandicus n. sp. 

 Figs. 3, 3;/. — Dolicholatirus (Pseudolatims) 



n. sp. 

 Figs. 4, 4a. — Plios kaiparaensis n. sp. 

 Figs. 5, 5a. — PAos spiralis n. sp. 

 Figs. 6, 6a. — Cymbiola nitens n. sp. 



Face p. 264.] 



Figs. 7, la. — Cymbiola calcar n. sp. 

 Figs. 8, 8i. — Tunis ornatus n. sp. 

 ornatus Figs. 9, 9a. — Tunis kaiparaensis n. sp. 

 Figs. 10, 10a. — Borsonia (Cordieria) ovalis 

 Figs. 11, 11a. — Crenilabium zelandicum a. 

 Figs. 12, 12a. — C ymbiola masefieldi n. sp. 



(All figs, x 2\.) 



n. sp. 

 sp. 



