344 



INDEX. 







Corbula engonata, 



124 



Cryptocephalus obsoletus, 



259 



intastriata, 



124 





parvulus, 



259 



Corvus Americanus, 



47 





picturatus. 



259 



cacalot], 



47 





pubescens. 



259 



Hudsonicus, 



46 





pumilus. 



249 



ossifragus, 



47 





punctatus, 



257 



Cotyle riparia, 



31 





punctipes. 



259 



Crassatella Mississippiensis, 



122 





quadriforis. 



256 



Crossoma Californica, 



150 





4-maculatus, 



256 



Cryptobia helicis, 



67 





quadruplex. 



256 



Cryptocephalinarum Boreali-Americse 







rugicollis. 



258 



diagnoses, 



245 





simplex, 



249 



Cryptocephalus albicans, 



252 





sulfuripennis, 



254 



amatus, 



253 





tessellatus, 



258 



aulicus, 



249 





tridens, 



257 



binominis, 



256 





venustua, 



251 



bivius, 



248 





vittatus, 



250 



cinctipennis, 



251 





viridis. 



256 



confluens, 



253 



Cryptoicus helicis, 



67 



detritus, 



259 



Cryptomya, 



• 67 



dispersus. 



248 



Cuculus Cayanensis, 



215 



distinctus, 



255 





viaticus. 



215 



equestris, 



259 



Culcivora cserulea, 



38 



fasciatus. 



258 



Cyanocitta Californica, 



25 



formosus, 



257 





Stelleri, 



45 



fulvipennis, 



255 





superciliosa, 



45 



geminatus, 



253. 





ultramarina. 



45 



gibicollis, 



252 



Cygnus Americana, 



225 



guttatus, 



247 



Cymindis Cayanensis, 



23 



hepaticus. 



257 





Wilsonii, 



21 



incertus, 



250 





uncinatus. 



22 



insertus, 



252 



Cynops, 



284 



larvatus, 



258 



Cyprea 



lintea. 



113 



lautus, 



247 





sphaeroides. 



113 



levis, 



257 



Cytherea astartiforinis, 



123 



limbatus, 



258 





eversa, 



131 



lineolatus, 



249 





imitabilis, 



123 



lituratus, 



254 





lenis. 



130 



lixus. 



259 





liciata. 



139 



luteolus, 



559 





Mississippiensis, 



123 



luteipennis, 



254 





pyga, 



131 



mamraifer, 



255 





sobrina, 



123 



mutabiiis. 



248 





subimpressa. 



130 



nanus, 



259 









nigricornis, 



259 



Dafila 



caudata. 



226 



notatus, 



255 



Dentalium Mississippiensis, 



112 



