254 WORMS. TESTACEA. 65. Area. 



JEqmlatera Shell lenticular, nearly equilateral, perpendicularly ftriate 

 without and within : white with chefnut fpots. 

 Chemn. conch. 7 tab. 57. fig. 562. 



Inhabits the American Ocean: refembles the lair, but the fhell is 

 thinner and the beaks approximate. 



Fallens, Shell lenticular, fuboblique, with decufiate ftrias : anterior 



Hope with a very narrow fent. 

 Schrcet. Einl. in conch. ^, tab. q.f.i. 

 Inhabits the Indian and American Ocean, 

 Sbsll equilateral, within white, without pale with here and there 



a dufky fpot or cloud and fine ftrice crofled by very numerous 



and very fine tranfverfe ones : beaks connivent, placed in the 



middle: binge arched , 



Cucullus, Shell ventricofe, with decufiate (trice : anterior Hope heart- 

 ihaped : valves augmented, with a curved rib within 

 which is barred with violet, one of them prominent: 

 beaks remote. 



Martin Befcb. Naturf. 3. tab. J.f, I 5, 1 6. 



Chemn. conch. 7, tab. 53, f. 1J26--528. 



Inhabits Nicobar Ijlands ; above 2 inches long and 3 broad : the 

 outlide cinnamon : probably not of this divifion, 



Magellanic Shell rounded each fide, chefnut, and marked with decufiate 

 ca. ftrioe : the external margin inflected and repand in the 



middle: beaks approximate. , 

 Chemn. conch. 7. tab, 53. fig. 539. ^ y 1* £"J} . 

 Inhabits the (traits of Magellan. 



Reticulata, Shell fubrhombie, white, with decufiate flrice: beaks ap- 

 proximate: anterior dope heart-fhaped. 

 Lifter Conch, tab. 233,^. 67. 

 Martin Befcb Naturf. 3. tab, 6, /. 9. 

 Chemn. conch. 7. /. $4../. 540. 

 Inhabits refembles A, Nose. Probably not of this diviilon. 



Candida, Shell pellucid, rhomboid, with decafiate ftriae ; the fore- 

 part produced, the hind-part truncate : beaks remote: 

 margin with an ovate-ciliate gape behind. 

 Chemn. conch, 7. tab, $^*fg» 542. 



2. Chemn. conch. 7. tab, $S'J l S' 543* 



Inhabit:, the American ocean, and African (hores. 

 Shell white, appearing as if granulate, and covered with a black- 

 im-brown epidermis or ffciri, 



Ittdlca 



