GASTEROPODA. 



13 



striated ; suture deep and narrow. Axis, 1*6 ; breadth, "55 ; angle of 

 spire, 20°. 



Localities. — Awatere ; Chatham Islands ; Kokohu. 



89. T. (Zaria) tricincta, sp. nov. Turreted ; whorls fourteen, 

 with three strong, equal, and equidistant spiral ribs ; interstices and 

 base finely spirally striated ; mouth sub-quadrangular, outer lip simple ; 

 suture not well marked. Axis, 12 ; breadth, '25 ; angle of spire, 15°. 



Localities. — Shakespeare Cliff; Awatere; Waikari (smaU variety) ; 

 Weka Creek ; Mount Cookson. 



Var. B. — The two anterior ribs nearer together. 

 Localities. — Kanieri ; Hatter's Creek ; Mount Cookson. 



90. T. fulminata, Rutton, Cat. Marine Moll, p. 29. 

 Var. B. — Spiral stride stronger. 



Localities. — Wanganui (u) ; Shakespeare Cliff. 



91. T. bicincta, sp. nov. Small, turreted ; whorls eight, with 

 two strong spiral ribs, the anterior rather larger and sub-moniliform ; 

 interstices finely striated ; mouth rounded ; suture well marked. Axis, 

 •5 ; breadth, '17 ; angle of spire, 15°. 



Localities. — Kanieri. 



92. T. ornata, sp. nov. Small, sutures deeply excavated, whorls 

 smooth, with two rows of small nodules. Breadth, '1, Fragments only. 



Localities. — Pomahaka, Otago. 



Family — Vermetidje. 

 CLADOPODA. 



93. C. zealandica, Quoy ; Cat. Marine Moll., p. 30. 

 Localities. — 8 li a k e s p e ar e Cliff. 



94. C. monilifera, sp. nov. Irregularly twisted ; rugose, with 

 rather distant, unequal, longitudinal, moniliform strije ; transverse 

 section sub-circular. 



Localities. — Shakespeare Cliff ; Broken River (u). 



PHORUS. 



95. P. onuStUS, Beeve ; Cat. Marine Moll., p. 31. 

 Localities. — Awamoa. 



Family — CALYPXniDiE. 

 CALYPTRiEA. 



96. C. maCUlata, Quoy ; Cat Marine Moll, p. 31. 

 Localities. — Wanganui (u) ; Shakespeare Cliff; Awamoa; "Wai- 



totara; Napier; Broken Eiver (u and l). 



TROCHITA. 



97. T. tenuis, Gray ; Cat. Marine Moll, p. 32. 

 Localities. — Wanganui (u) ; Shakespeare Clift'. 



