200 Zoological Society, 



4. ZiziPHiNUS ELEGANTULUS, A. Adams. Z. testa conicd, im- 

 perforatd, lutescenti ; anfractibus planis , lineis elevatis distantibus 

 granulatis moniliformibus violaceis alternis minoribus cinctd ; 

 interstitiis longitudinaliter striatis ; basi planiusculd, cingulis 

 quatuor violaceis ornatd ; aperturd subquadratd, intus albd ; 

 columelld basi suhtruncatd. 



Hab. Malacca, coral sand, 10 fathoms {H. C). 



5. ZiziPHiNus DECUSSATUS, A. Adams. Z. testd elevato-conicd, 

 subperforatd, albidd, maculis viridibus longitudinalibus ornatd; 

 anfractibus planis, basi marginatis, prominulis ; cingulis trans- 

 versis granulatis lineisque elevatis longitudinalibus decussate in- 

 sculptd ; anfractu ultimo ungulate, basi convexiusculd, cingulis 

 granulatis ornatd ; aperturd subquadratd ; columelld redd, basi 

 truncatd. 



Hab. Calipan, Mindoro, coarse gravel, 12 fathoms {H. C). 



6. ZiziPHiNus RUBROPUNCTATUS, A. Adams. Z. testd parvd, 

 orbiculato-conicd, lutescenti; cingulis transversis spinulosis or- 

 natd (in anfractu ultimo quatuor), interstitiis clathratis pulcher- 

 rime rubro-punctulatis . 



Hab. ? 



7. ZiziPHiNUS UNiciNCTUS, A. Adams. Z. testd turrito-conicd, 

 imperforatd, luteold ; anfractibus pla?iis, subimbricatis, basi cin- 

 gulis prominulis rubro-articulatis lineisque transversis confer tis 

 ornatis ; anfractu ultimo angulato, basi productd, lineis concen- 

 tricis et cinguld elevatd articulatd sculptd ; aperturd subtrigond ; 

 columelld recta, basi subcanaliculatd. 



Hab. Lord Hood's Island, on pearl oysters, 8 to 10 fathoms 

 {H. C). 



8. ZiziPHiNUS NEBTJLOSUS, A. Adams. Z. testd conoided, im- 

 perforatd, rufo-fuscd albo variegatd ; anfractibus planiusculis , 

 cingulis ineequalibus granorum ornatd, ultimo subangulato, basi 

 convexiusculd, cingulis subgranulosis rufo alboque articulatis or- 

 natd ; aperturd subtetragond ; columelld albd, incurvatd, basi sub- 

 truncatd ; labro intus lirato. 



Hab. Rains Island (Ince). 



9. ZiziPHiNUS piCTURATus, A. Adams. Z, testd turrito-conicd, 

 imperforatd, viridi aut violaced, fasciis undulatis lineisque ziczaci- 



formibus ornatd ; anfractibus p)lanis, basi 7narginatis crenulatis, 

 lineis impressis transversis sculptd; anfractu ultimo angulato, 

 basi convexiusculd ; aperturd subquadratd, intus albd ; columelld 

 incurvd, basi truncatd. 

 Hab. Delaguete, island of Negros, sandy mud, 7 fathoms 

 {H. C). 



10. ZiziPHiNUS ASPERULATUS, A. Adams. Z. testa conicd, im- 

 perforatd, albidd, maculis jmrpureis radiatim ornatd; anfracti- 

 bus planiusculis, in medio carinatis, cingulis ineequalibus ornatd, 

 superioribus granulatis, inferioribus subplanis ; anfractu ultimo 



