NORTH AMERICAN SHELLS. 



i66 O. 



167 O. 



168 O. 



169 O. 

 rjo O. 



171 O. 



172 O. 



173 o. 



174 o. 



175 o. 



176 o. 



177 o. 



FAMILY OLIVID^. 

 GENUS OWVELLA. 

 mutica, say. Florida 



78 



79 

 80 

 81 

 82 



83 



84 



85 



86 

 87 



var. •• 



" var. " 



jaspidea, Gmel. " 



floralia, Duclos. " 



boetica, Cpr. California 



var. " 



GENU.S OLIVA. 



ar?npsa, var. Lam. Lower Cal. 

 littefata, Lam. Florida 



Subgenus Callbiax. 



biplicata, Sbv. California 



var. " 



var. " 



FAMILY COLUMBELLID^. 



GENUS COI,UMBEI^L.\. 

 fuscata, Sowb. Lower California. 



mercatoria, Linn. Florida 



var. " 



88 C. 



89 

 90 



91 

 92 



93 

 94 



95 C. 



96 C. 



97 

 98 



99 



200 



201 C 



202 c 



203 c 



204 c 



205 c 



206 c, 



207 c 



208 c 



209 c 



210 c 



211 C 



var. •• 



var. " 



rustica, Linn. r " 



" var. " 



humerosa, Cpr. Lower California 

 Section Alia. 



carinata, Hds. California 



" var. Hindsii, Rve 



" var. gausapata, Gld 



" var. California, Cpr 



" var. Gouldii, Cpr 



var. " " 



" var. " " 



Section Mitre I la. 



cribraria, Lam. Florida 



" var. small. Florida. ... 



cervinetti, Cpr. Lower California 



luuata, Say. Florida 



aurantiaca, Dall. California 



tuberosa, Cpr. " 



var. " 



chrysalloidea, Cpr. " 



Section A?iachis. 

 coronata, Sowb. Lower California 



acuta, Stearns. Fla 



avara, Say. Fla 



" var. semiplicata, Stearns. Fla.. 



ornatus, Lam. Fla 



var. " 



" var. " 



pulchella, Kiener. Fla 



" var. Florida 



var. 



var. " 



Section Seminella. 

 212 C. pulchrior, A. Ad. Lower Cal ... 



tincta, Cpr. Lower Cal 



Gaskoiui, Cpr. " 



ostreicola, Melville. Fla 



penicftllata, Cpr. Cal 



subturrita, Cpr. !' 



GENUS ESOPUS. 

 Hemphilli, Steams. Lower Cal 



213 C. 



214 C. 



215 c. 



216 c. 



217 c. 



218 E. 



05 



5 



5 



15 



10 



5 

 5 



25 

 20 



JO 



5 

 5 

 5 

 5 

 5 

 5 

 5 



219 e; 



220 

 221 

 222 

 223 

 224 

 225 



226 

 227 

 228 

 229 



230 



23' 



232 



233 

 234 

 235 

 236 



237 

 23S 



239 



240 



241 



242 



243 



244 



245 



246 



247 



248 



249 

 250 



251 

 252 



253 



10 1 254 



5 255 

 5 I 256 

 5 I 257 

 5 



5 258 

 ? 259 



D. 

 D. 

 D. 

 D. 

 D. 

 D. 

 D. 

 D. 

 I). 

 U. 

 D. 

 D. 

 D. 

 D. 



M, 

 M. 

 M. 

 M 

 M, 

 M, 

 M. 

 M 

 M, 

 M. 



M 

 M 

 M 



C. 



C. 



T. 

 T. 

 T. 

 T. 

 T. 

 T. 

 T. 

 T. 

 T. 

 T. 

 T. 

 T. 



GENUS ENGINA. 



turbinella, Kiener. Fla |o 15 



GENUS AMPHISSA. 



corrugata, Rve. Cal 5 



'• var. versicolor, Dall. Cal 5 



var. " " " 5 



var. " " «' 5 



var. " " " 5 



" var. uudata ? Cpr. " 5 



FAMILY CONID.E. 

 GENUS CONUS. 



Californicus, Hds. California 10 



verrucosus, Hwass. F'lorida 10 



proteus, Hwa.ss. " 50 



Floridanus, Gabb. " 



Pealei, Green. *' 10 



FAMILY PLEUROTOMID^. 



GENU.S DRILLIA. 



inerniis, Hds. California 15 



penicillata, Cpr 15 



" var. California 10 



ma;sta, Cpr. Lower " 15 



var. " 15 



ostrearum, Stearns. Florida 15 



var. " 15 



leucocyma, Dall. " 15 



var. " 15 



albonodata, Rve. " 25 



thea, Dall. " 25 



" var. " 25 



piidica, Hds. Lower California ... 25 



Hemphilli, Steams. " ... 25 



GENUS MANGIIJA. 



balteata, Rve. Florida 10 



biconica, C. B. Ad. " 10 



plicosa, C. B. Ad. " 10 



stellala, Stearns. " 10 



var. filosa. " 10 



atrostyla, Dall. " 10 



limonitella, Dall. " 10 



. cerinella, Dall. " 10 



melanitica, Dall. " 25 



merita, Gld. California U) 



Section Citha m . 



neglecta, A. Ad. Lower California 15 



aiij^ulata, Cpr. " 15 



(iensistriata. Cpr. " 15 



GENUS Cl.ATHURELLA. 



srulptn, Cpr. Lower California ... 15 



plicosa, C. B. .\d. Florida 5 



F.\MILV TEREBRID.K. 

 GENUS TEREBRA. 



dislocatus, Say. Florida 5 



var. " 5 



var. ■' 5 



concavus. Say. " 5 



var. vinosa, Dall. Florida 5 



protextus, Conr. Florida 5 



var. lutescens. Dall 5 



simplex, Cpr. California 5 



var. " 5 



albociacta, Cpr. " .i 



var. '■ 5 



v.ir. ■■ 5 



