SUTER: new ZEALAND TE,OCniD.E. 281 



Zizipkinus punctidatus, Hutton : Man. Now Zealand Moll., p. 98 ; 



Proc. Linn. Soc. New Sonth "Wales, vol. ix, p. 360 ; 



Trans. JSTew Zealand Inst., vol. xiv, p. 165, pi. vii, fig. H 



(radiila). 

 Calliostoma punctulatum, Martyn : Pilsbry, Man. Conch., ser. i, vol. xi, 



p. 334 ; vol. X, pi. Ixv, fig. 75. 



Shell conoidal, imperforate, light fawn-colour, with narrow, con- 

 spicuously beaded, spiral ridges, 8-12 on the penultimate whorl. 

 Sutures impressed. Whorls 8-9, the last rounded at the periphery. 

 Columella arcuate. Umbilical region Avithout any callus. Alt. 36, 

 diam. 36 mm. 



Ilab. — Cook Strait to Stewart I. 



39. Calliostoiia pellucidum (Yalenciennes). 



Trochus pellucidus.Niilcnc : Voy. "Venus," Moll. (1846), pi. iv, fig 2. 

 Ziziphinics granatiis (Cliemn.) : Reeve, Conch. Icon., tig. 2 (not 



Troclius granatum, Chomn. = C. tigris, Mart.). 

 Calliostoma pellucidam, Yaleuc. : Pilsbry, Man. Conch., ser. i, vol. xi, 



p. 334 ; vol. X, pi. xli, fig. 36. 



Shell conical, imperforate, yellowish with a few brown obliquely 

 longitudinal streaks. Close and numerous beaded spiral lirse dotted 

 minutely with brown and white, 8-10 on the penultimate whorl ; they 

 are closer and smaller just below the periphery. Sutures slightly 

 impressed. Last whorl subangular at the periphery. Aperture rhom- 

 boidal, columella arcuate, with a slight tubercle at the base. Umbilical 

 region with a slight callus. Alt. 30, diam. 30 mm. 



Similar to C. tigris, but difi'erently coloured, more carinated, with 

 fewer series of granules. 



Ilah. — Whangarei, Auckland ; Cook Strait. 



40. Calliostoma selectuji (Chemnitz). 



Trochis selecfus, Chemnitz : Conch. Cab., vol. xi (1795), p. 168, 



pi. cxcvi, figs. 1896, 1897. 

 Trochus Cunninghanii, Gray: Griflith's " Cuvicr's Anim. Kingd.," 



vol. xii (1834), pi. i, fig. 7. 

 Ziziphinus selectm (Chemn.) and Cunningluimi (Gray) : Hutton, Man. 



New Zealand Moll., p. 98. 

 Ziziphinus decarinatiis, Hutton : Proc. Linn. Sec. New South \Yales, 



vol. ix, p. 359 (not decarinatus. Perry). 

 Trochus torquahis, Anton: Philippi, Conch. Cab., p. 201, pi. xxxviii, 



fig. 13. 

 Calliostoma selectian, Chemn. : Pilsbry, Man. Conch., ser. i, vol, xi, 



p. 335, pi. Ixv, figs. 73, 74, 78. 



Shell large, imperforate, pale fawn-colour, elongated brown dots on 

 the spiral riblets, which are closely granulose, 10-11 on the penulti- 

 mate whorl. Spire conical, concave on the upper part. Whorls 8-9, 



