266 REVUE ET MAGASIN DE ZOOLOGIE, 1875. 



21. Persicula SAGITTATA. 



Marg. saglttata. Hinds, Proc. zool. soc, 1844, p. 70. 



« Mar. testa, retuso-ovatâ, pallidâ, lineis riifis sagit- 

 tatis transversis, alteris longitudinalibus confluentibus, 

 ornatâ; apice puncliculato ; labro subinflexo, intùs lœvi; 

 columellâ vix quadriplicatâ. Axis 5 lin. » 



Marg. sagittata. Sow.Tb. conc.,pl. 78, 223. 

 — — Reeve, Icon., pi. 15, f. 70. 



Hab. Brésil. 



22. Persicula pulgherrima. 



Marg. imlcherrima. Gask. Proc, zool. soc. 18-49, p. 21. 



« Marg. testa oviformi, fulvescente, faciis albis quin- 

 que, angiistis, transversis, maculis linearibus nigris, in 

 centras fasciaram conspicuis; intertiliis fasciâ prima ad 

 secundam fasciam, tertiâque ad quarlam, lineis plurimis 

 tenuissimis fulvescentibus longitidinalibus notatis ; aper- 

 turâ albâ, latiiisciila; columellâ quinque-plicata; labio 

 tenui; apice distincto. Long. 20/100 of an inch; wide, 

 14/100 of an inch. 



Marg. saglttata. Sow. Th. conc. pi. 76, f. 224? 



Hab. Antilles. 



23 Persicula catenata. 



Voluta catenata.. Montagu Test. Brit., p. 236, tab. 6, 

 f. 2. 



V. With an oblong-oval, strong, sub-pelluced, white, 

 and extremely giossy shell, with four bands of opaque, 

 white oblong spots, connected by small rufous spots or 

 streaks, in a very élégant manner; apex indented, invo- 

 luted; aperture the whole length of the shell, linear, 

 outer lip Irick, but not marginated, with two strong, and 

 two faint folds. Length a quater of an inch; breadth at 

 the top on eighth. We observed several of this new and élé- 

 gant species in M®. Swainson's cabinet of british shells, 



