NORTH AMERICAN CONCHOLOGY. 



[Carpenter, Mazatlan Shells.] 



471 



Clavatula hictuosa Hinds. 



PieuTotoma luctuosa Rve. 



Crassispira luctuosa H. & 

 A. Adams. 

 398 ? Hanleyi Carp. 

 398 (sp. ined.) 



398 (sp. ined.) 



399 Clathurella rava Hinds. 



Clavatula rava Hinds. 

 Defrancia rana H. & A. A. 

 ? Pleurotoma rava Rve. 



400 aurea Carp. 



400 Mangelia ? acuticostata 



Tar. subangulata. 



401 Cithara (sp. ined.) 



401 Conus regularis Sowb. 



Leptocoiius rer/ularis H. & 



402 piirpurascens Br. [A. Ad. 



CheljjcoHus })urpurasce7isll. 

 t and A. Adams. 



Conus comptus Gould. 



? iiitcrriiptus Br.&S. 



403 regalitatis Sowb. 



? C. achatinus Mke. 

 ? purpurascens (var.) 

 Chelyconus regalitatis H. & 



404 arenatus Brug. [A. Ad. 



404 puncticulatus IIwuss, 



Cheli/conus puncticulatus 

 H. and A. Adams. 



405 gladiator Brod. 



lihizoconus gladiator \l. & 



405 nux Drod. [A. Ad. 



Coronaxls nuxll. & A. Ad. 



406 ? scalaris Val. 

 40G (sp. ined.) 



407 Torinia ? variegata Lam. 



Sobtrium variegatum Lam. 



Trochus perspectiviunculus 



Chemn. 



Enomphalus radiatus Mke. 



4P8 ? granosa Val. 



409 Obeliscua ? conicus (jun.) 



C. B. Adams. 



410 

 410 

 411 

 411 

 411 

 412 

 412 

 413 

 413 

 413 

 413 

 414 

 414 

 415 

 415 

 416 

 417 

 417 

 418 

 418 

 419 



Dec. 

 421 

 422 

 422 

 423 

 423 

 424 



424 

 425 

 425 

 426 

 427 



427 



428 

 '128 

 428 

 429 

 429 



PyramideUa conica C. B. A. 

 Odostomiasublirulata Car. 



(sp. ined.) 



lamellata Carp. 

 subsulcata Carp. 

 vallata Carp. 

 mammlllata Cai-p. 

 tenuis Cai-p. 



Auric ulina (sp. ined. a.) 



(sp. ined. b.) 



(sp. ined. c.) 



Partlieniascalariformis Cp. 



quiuquecincta Carp. 



lacunata Carp. 



armata C<irp. 



exarata Carp. 



ziziphina Carp. 

 Chrysallida ovata Carp. 



nodosa Carp. 



rotuudata Carp. 



oblonga Carp. 



communis C. B. Ad. 



Channitzia communis C B. 

 Adams. 

 1S56. 



telescopium Carp. 



Reigeni i'arj). 



e£fusa Carji. 



fasciata Carp. 



ovulum Carp. 



clathratula C. B. Adams. 

 Chcmnilzia clathratula C. 



convexa Carp. [15. Ad. 



Photis Car]!. 



indentata Carp. 



? clausiliformis Curp. 

 Chemnitzia ? Panamensis 

 (.'. B. Adams, 



C. B. Adamsl Carp. 



similis C. B. Ad. 



aculeus C. B. Ad. 



muricata Carp. 



? affinis C. P.. Ad. 



prolongata Carp. 



