Page:Narrative of a survey of the intertropical and western coasts of Australia, Volume 2.djvu/505

 40 Shell depressed, conical, pale reddish, ornamented with rows oF white and brown spots, spirally gTooved, ribs slightly 8Tauulated the sutures distinct, impressed, the lower par of the last whorl nearly smooth, the umhilicus white, smooth inside, the edge fu.- nished with a series of granules. The mouth subquadrangular, outer Hp crenulated at the edge, the columella lip smooth, with large tooth at the inside, and axis three-tenths, diameter five-twelfths of an inch. Sl. MosoooN?t CONS?aleTX, 31L MoNooOS?t RUms, (n. s.) Testa ovato.eonlea imperforata albido-prpswea labro duFlicato, etu al&ido viridi, ntv, s&suleato, ai&o. Inhab.  M, ss. Bit. Shell ovate, conical, iraperforated, rough, pearly, concentrically striated,. whitish-brown; when worn or where eroded, purple; the whorls tonvex, suture distinct, sometimes occupying an im- pressed llne ou the lower whorl; the base rather convex, the apertttre roundish, the axis (iraperforate) cover with a white callus, which leaves a slight concavity over its end; the outer lip of.three colours, the ou.ter part purple or green and white, the middle pearly, and the inner opoke* white, and furrowed; the surface of the lower part of the last whorl is frequently worn away just opposite the mouth, so as to leave a purple spot. 33. Rlsso/, Testa su&fflobo.,a, su&imFeeforata, alba, sollda, spitditer e coneentrlce costara ; apert#r& subobicularl, sutur& Sheli nearly globular,' spre conical,. upper whorls with three, lower with seven distinct, large, rather sepora much raised* Splral ribs, and numerous acute transverse ribs, which form an acute tubercle where it crosses the spiral ridges, the suture deeply impressed, very dstlnct, the aperture nearly orblcular, the outer lip denticolati on its outer edge, inner lip smooth, column with- out any perforation, only a slight linear cavity behind the inner 1�, axis and diameter each one.sixth of an inch.

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