!32 



Index. 



Chastetes 



fletchpri i8o 



gracilis 173 



implicatus 176 



irregularis 163 



jamesi 176 



meehi 174 



minutus 173 



newberryi 164 



nodulosus 182 



o'nealli . . . .• 174 



petropolitnnus . 169 



pidehelliis 178 



quadratus 176 



ramosus iSt 



rhombicus 176 



rugosiis 182 



sigiUar aides 174 



siibglobosus 161 



subpulchella 181 



turbinatum 161 



undiihita 161 



varians - ... 177 



Cheiloporella 138, 159 



Chelopus guttatus 69 



Chelydra, serpentina .... ..... 68 



Chondrotus microstomus 60 



Chorophilus triseriatus 62 



Chrysemys marginata, picta .... 69 



Cinosternida.' 68 



Cistudo Carolina 69 



Colinus virginianus 217 



Coluber emoryi 64 



ColubndcX 63 



Compsoplema trinodosa.. . 79 



Conchology, Report of Curator 



of 94 



Condylura cristata 214 



Constellaria 159,160 



Cooper's Hawk 97 



Corticum 198 



alljido carneum 200 



amorphum 199 



Aubeiianum 199 



cseruleum 2co 



calceum 200 



cinereum 201 



comedens 201 



confluens 201 



filamenentosum 199 



incarnatum 201 



lacteum 199 



molle . 201 



ochraceum 20c 



oli varcens 200 



portentosum 201 



puberum 200 



radiosum 199 



subgiganteum 200 



Pape- 



Craterellus ,>.... 188 



cantharellus 189 



cornucopioides 189 



lateritius 189 



hUescens 188 



Crotalidse 66 



Crotalus horridus 67 



Crow 216 



Cryptobranchida: 60 



Cryptobranchus alleghaniensis . 60 



Curators, Election of 55 



Reports of, on : 



Anthropology 93 



Botany 92 



Conchology 94 



Entomology 93 



Geology •. ..91 



Microscopy 94 



Osteology 93 



Zoology 93 



Curtis, Geo. II. On Volcanic 



Dust 3 



Custodian, Report of. 85 



Cyclophis vernalis , . , 64 



Cyphella 201 



galeata.griseo pallida, pezi- 



zoides 202 



Dekayella 136 



obscura, ulrichi 180 



Dekayia 136, 159, 160 



Desmogiiathus fusca 62 



Diadophis punctalus ... 64 



Didyniopoia -.137 



Diemyctylus viridesceus 62 



Diplotrypa 158 



iiifida 169 



Discotrypa 137, 159 



eicgans 165 



Donations 2, 6, 54, 56, 57, 



112, H7, 152, 154 156. 



Dosinia mercenaroidea 82 



Dun, Dr. Waller A. Resoiulions 



on 155 



Dury, Chas. 



Albinos in Cuvier Club 



Collection 2l6 



European Caip 149 



Migration of Nipht Hawks. 148 

 Orniihologic.il Notes.. .. 96 



Election, Annual ^4 



Emys meleagns 69 



Entomology. Report of Curator 



of 93 



Eridopora 138 



Eumeces fascialus .... 67 



European Carp 149 



Eufcenia, faireyi, radix, siitalis, 

 ordinata, sirtalis parietalis, sir- 

 talis sirtalis, saureta 65 



