284 



The Biological Society of Washington. 



Page 



Cselogenus 248 



Caenomys 252 



Callinectes africanus 149 



larvatus africanus 149 



bocourti 151 



cayennensis 151 



diacanthus 149 



exasperatus 149 



gladiator 150 



tumidus gladiator 150 



larvatus 149 



1 all ma ii us 151 



marginatus 149 



toxotes 151 



trispinosus 151 



tumidus 149, 150 



Callodontomys 246 



Callomys 247 



Callorhinus ursinus 175 



Callosciurus 266 



Callospermopliilas 189, 266 



Calodromus 163 



Calomys 255 



Camassia fraseri angusta 65 



cusickii 64 



esculenta 63, 64 



fraseri 65 



howellii 65 



leichtliiiii 63 



quamash 64 



Campicola 257 



Cancer antennarius in 



ant lion* i 



cornudo 



dentai us 



fluviatilis 



furcatus 



limbatus 



pagurus if 



panope 166 



pelagicus 154 



in 



157 



Sf 



157 

 159 



phalangium. 



potamios 



rostratus 



Sagittarius 



sculptus 



seticoruis 



squinado 



superciocisus 



uca 



undecim-dentatus 



Canis cagottis 



estor 



frustror 



latrans 



lestes 



in cam si 



microdon 



nigrirostris 



ochropus 



pa I lid us 



peiiinsulse 



vigilis. 



162 

 161 

 155 



61 



Cannabateomys 263 



Capiguara 246 



Caprolagus 254 



Capromys 262, 263 



Carcinides 164 



Carcinus 164 



Cardamine bellidifolia 171 



bellidifolia pacliypliylla 170 



Cardiatherium 247 



Cardiodon 247 



Cardiodus 247 



Cardiomys 247 



Page 

 Carleton, M. A.: Separation of Puc- 



cinia graminis avenae from P. g. 



tritici viii 



Climate an element in wheat 



environment ix 



Carpomys 259 



Carterodon 262, 263 



Castor 246 



Castoroides 246 



Castoromys 246 



Caudi volvulus 174 



Cavia 247 



Caviodon 247 



Cephalomys 269 



Cercoleptes 174 



Ceratodon 247 



Cercolabes 250 



Cercomys 262, 263 



Cerodon 247 



Cervaria 48 



Cervus canadensis 273 



roosevelli 271 



Chsetodipus 252 



Chsetomys 250 



Chalicomys 246 



Charybdea 161 



Charybdella 166 



Charybdis 161 



Chelodus 246 



Chesnut, V. K.: Exhibition of Cicuta 

 vagans and Nerium oleander vii 



Poison of black nightshade... x 



Cases of mushroom poisoning, xi 



Chilomys 255 



Chilotus 73, 257 



Chinchilla 248 



Chionobates 254 



Chiropodomys 259 



Chiruromys 259 



Chlorogalum leichtliiiii 63 



Chlordialla 157 



Chlorodius niger 156 



Chloromys 246 



Chrotomys 257 



Chrysomys 268 



Chrysothrix 174 



Chthonoergus 258 



Cicuta vagans vii 



Citillus 266 



Claviglis 252 



Cloromis 248 



Cobaya 247 



Coelogenus 248 



Coendou 173, 243, 250 



Coetomys 245 



Collomia mazama 35 



Colobotis 266 



Colonomys 253 



Colotaxis 253 



Colpostemma 248 



Condylura cristata 240 



Conilurus , 259 



Conodontes 246 



Conodus 246 



Contracavia 247 



Cook, O. F.: A new wingless fly xi 



Cosmonota 166 



Cournomys 269 



Coville, F. V. : Plant food of ducks in 



Chesapeake Bay x 



Water hyacinth x 



Abies shastensis xi 



Exhibition of peculiar forma 

 tion of pine needles xii 



Collomia mazama, a new plant 35 



Itinerary of John Jeffrey 57 



Name of the Camas plant 61 



