WORMS. TESTACEA. 80. Turbo. 491 



Chemn, conch. 5. tab, iJS-fig' *737-~i7$9* 



Schrcet* Einl. in concb* 2, tab, 3. fig. 19 



Inhabits India. Shell rofy, the bafe white with many rows of red 

 knots : aperture and perforation fmooth yellow ; fpire with 6 

 prominent diftant whorls feparated by a groove and marked 

 with a knotty ridge in the middle. 



$tellaria Shell greenifh with a convex bafe: whorls radiate with 

 fpines, the firft with 12 very large fpines. 

 Chemn, conch, 5, tab. 164. fig -J-fr53» l$T± bl /$"S*3 ■ 



Inhabits the South fea : fniall. 



Acitleatus* Shell with a convex bafe: whorls crowned with laciniate 

 fpines, the firft with 9 very large ones, the outmoft 

 flattened 



Chemn. conch. £, tab. 164. fig, 1554— 1557. 



Inhabits Nicobar IJIands : Spines fea-green. 



Stellatus. Shell yellowifh fubpyramidal, with a flatteried bafe: whorls 

 fpinulous at the lower margin. 



Inhabits- Knorr rergn* 4. tab. 4-.ftg. '$• 



Chemn, conch. 5, tab, ifyjftg- 1 55 8 ?. 1 559» 



Mefpiluu Whorls convex and feparated by a band teffellate with 

 brown and white: aperture filvery: pillar white. 



Chemn. conch. 5. tab, 1 7^- fig. I74 2 > 1 743*. 

 Inhabits the South jea : refembles a medlar in colour. 



Grdnulatus Shell furrounded with granulate or knotty rings^ dirty 

 green with a reddiih tip: aperture filvery within: 

 pillar-lip fpotted with orange. - \ 

 Chemn. conch. 5. tab, ^76. fig, 1744* I 745. 

 2. Chemn. conch, C, tab. 176, fig. 1 746. 

 p. Lifter conch, tab. 57 5. fig 28. 

 Inhabits the Indian and South feas.. 



r u j us Shell imprefled above, concave beneath : fpire anniilate, the 



firft whorl very latge: perforation fpoon-thaped. 

 Chemn. conch. 5. tab. 176. fig. 1748, 1749. 

 Inhabits the South fea. Shell white and green with obfcu 

 violet green red and generally telfellate fpots. 



re 



Atratus, Shell blackifh with double alternate black and cinereous 

 moniliform belts of granulations: pillar 1 -toothed. 

 Chemn. conch, 5. tab, 177* fig. J 754* 1 75?. 

 Inhabits Nicobar IJIands: lizeof a nut, 



2 Q 2 Dentatw. 



