390 



62. Mahginella varta (pi. Ixxvi, f. 137-141.), nolis. Proc. 

 Zool. 1840. 



M. elongata, Isevi, antice expansa, alba, vel fusca, vcl fusco vcl 

 rubro trifasciata, vel purpiu'eo longitudinalitcr et spiralitcr intcr- 

 ruptim fasciata, spira plus minusve protlucta ; apcrtiu'a postictr 

 angusta, antice sub-expansa ; columella quadriplicata ; labio ex- 

 tenio in medio iucurvo, extiis levitcr varicoso. 



Differing from 31. lactea, of Kiener, in being wider at the ante- " 

 rior termination, and in the outer lip not being so much elevated. 



From the West Indies, Tlie varieties represented by figs. 141 

 and 138 are from Honduras Bay. 



63. Marginella lactea (pi. Ixxvi. f. 143, 144.), Kiene)\ 

 Sp. gen. coq. viv. Marginella, p. 42. 



M. parva, elongata, Ifevi, alba, antice sub-coarctata ; spira brevi 

 obtusa ; apertura angusta ; columella ad basin leviter quadripli- 

 cata ; labio externo Isevi, ad apicem elevato. 



Small, elongated, white, rather narrowed anteriorly, the outer 

 lip is raised to the apex. 



From the West Indies ; common. 



64. Maugikella pallida (pL Ixxvi. 1108.), {Folvaria)^ 

 Lamar cli, vol. 7. 



M. cylindrica, tenui, antice sub-expansa, paUide fulva, leviter 

 trifasciata ; columella in medio sub-ventricosa, turn arcuato, antice 

 oblique quadriplicata; labio externo tenui, l.Tvi, incurvo, antice 

 expanso, extiis vix incrassato. 



A thin, cylindrical shell, with a very short spire, four thin, oblique 

 folds on the columella, the mouth widened anteriorly and the 

 outer lip scarcely thickened. 



From the West Indies. 



65. Marginella cylindiuca (jil. kxvi. f. 134.), nolis. 



M. cylindrica, tenui, pallide fulva, leviter fasciata ; spira brevi ; 

 columella antice triplicata, labio externo la;vi sub-incrassato. 



Less cylindrical, with a more produced s])ire and the aperture 

 narrower at the anterior than in M. pallkla. The outer lip is 

 also more thickened. 



Specimens in the Collection of Mr. Bell. Locality unknown. 



6G. Marginella neglecta (pi. Ixxvi. f. 135, 136.), nol'is.. 

 W. parva, eloiigato-subovali, pallide fidva, trifasciata ; columella 



