216 



U. S. NATIONAL MUSEUM BULLETIN 212 



claremontus, Auxobolus, 160 



Tylobolus, 160 

 clarus, Eucybe, 183 



Pachydesmus, 43 

 clavipes, Spirostreptus, 147 

 Cleidogona, 89 



arkansana, 90 



aspera, 90 



caesioannulata, 90 



celerita, 90 



exaspera, 90 



forceps, 91 



fustis, 91 



inexpectata, 91 



inflata, 91 



jocassee, 91 



laminata, 91 



major, 89, 91 



margarita, 92 



minima, 92 



mississippiana, 92 



sublettei, 92 



unita, 92 

 Cleidogonidae, 86, 89, 97 

 clementinus, Tigolene, 180 

 Cleptoria, 28 



macra, 28 



rileyi, 28 



shelfordi, 28 



splendida, 53 

 coarctata, Orthomorpha, 83 

 coarctatus, Paradesmus, 83 



Polydesmus, 83 

 cochlearius, Nearctodesmus, 62 

 Codiulus, 134 



etirus, 134 



hewitti, 146 



milpetanus, 146 



oregonensis, 146 



oulogon, 134 

 Coelocheta, 85 

 Colactis, 111 



baboquivari, 111 



quadrata, 111 



saxetana, 111 



sideralis. 111 



utorum, 111 

 Colobognatha, 181 

 coloradensis, Conotyla, 98 

 Columbiana, Opiona, 88 



Striaria, 116 

 columbianus, Scytonotus, 72 

 Columbus, Paresmus, 82 



compactus, Eugodesmus, 60 

 complanatus, Julus, 67, 68 



Polydesmus, 68 

 compressus, Eurymerodesmus, 79 

 conclusa, Sigmoria, 49 

 concolor, Bollmaniulus, 133 



Caliulus, 133 

 conformatus, Gosiulus, 138 

 congregans, Hiltonius, 163 

 conifer, Bactropus, 86 

 conlatus, Polydesmus, 65 

 Conotyla, 97 



albertana, 98 



atrolineata, 98 



boUmani, 98 



coloradensis, 98 



desertae, 98 



fischeri, 97, 98 



humerosa, 99 



jonesi, 99 



leibergi, 100 



montivaga, 99 



pectinata, 99 



specus, 99 



vaga, 99 



Wyandotte, 100 

 Conotylidae, 85, 97, 104 

 consanguineum, Tynonima, 114 

 conservata, Delocheir, 29 



Nannaria, 40 

 conservatus, Hiltonius, 164 

 convexa, Isaphe, 36 

 Cookella, 100 



leibergi, 100 

 cooki, Xystocheir, 54 

 copei, Scoterpes, 101 



Spirostrephon, 101 

 coriacea, Apheloria, 18 



Fontaria, 18 

 coriaceus, Polydesmus, 68 

 cornutum, Trichopetalum, 102 

 coronata, Dixioria pela, 31 

 corrugatus, Polydesmus, 18 

 corticarius, Andrognathus, 182 

 corticolens, Nannolene, 177 

 corvallis, Taiyutyla, 102 

 coveanus, Ptyoiulus, 142 

 Craspedosoma atrolineatum, 98 



carinatum, 86 



flavidum, 104 



packardi, 104 

 Craspedosomatidae, 84 

 Craspedosomidae, 84, 108 



