281 PROCEEDINGS OF THE MALACOLOGICAL SOCIETY. 
Liziphinus punctulatus, Hutton: Man. New Zealand Moll., p. 98; 
Proc. Linn. Soc. New South Wales, vol. 1x, p. 360; 
Trans. New Zealand Inst., vol. xiv, p. 165, pl. vu, fig. H 
radula). 
Calliostoma punctulatum, Martyn: Pilsbry, Man. Conch., ser. 1, vol. x1, 
p- 38384; vol. x, pl. 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 without any callus. Alt. 36, 
diam. 86mm. 
Hab.— Cook Strait to Stewart I. 
39. CALLIostoMA PELLUCIDUM (Valenciennes). 
Trochus pellucidus, Valenc.: Voy. ‘‘ Venus,” Moll. (1846), pl. iv, fig 2. 
Liziphinus granatus (Chemn.): Reeve, Conch. Icon., fig. 2 (not 
Trochus granatum, Chemn. = C, tigris, Mart.). 
Calliostoma pellucidum, Valenc.: Pilsbry, Man. Conch., ser. 1, vol. x1, 
p. 3884; vol. x, pl. xh, fig. 36. 
Shell conical, imperforate, yellowish with a few brown obliquely 
longitudinal streaks. Close and numerous beaded spiral lire 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. 30mm. 
Similar to C. tigris, but differently coloured, more carinated, with 
fewer series of granules. 
Hab.—Whangarei, Auckland; Cook Strait. 
40. Cattiosroma sELEcTUM (Chemnitz). 
Trochus selectus, Chemnitz: Conch. Cab., vol. xi (1795), p. 168, 
pl. exevi, figs. 1896, 1897. 
Trochus Cunningham, Gray: Griffith’s ‘‘Cuvier’s Anim. Kingd.,” 
vol. xu (1834), pl. 1, fig. 7. 
Ziziphinus selectus (Chemn.) and Cunninghami (Gray): Hutton, Man. 
New Zealand Moll., p. 98. 
Ziziphinus decarinatus, Hutton: Proc. Linn. Scc. New South Wales, 
vol. ix, p. 859 (not decarinatus, Perry). 
Trochus torquatus, Anton: Philippi, Conch. Cab., p. 261, pl. xxxviii, 
fig. 13. 
Callhiostoma selectum, Chemn.: Pilsbry, Man. Conch., ser. 1, vol. xi, 
p- 335, pl. lxv, 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, 
