INDEX 



235 



Uroblaniulus, 146 



canadensis, 147 



carolinensis, 147 



dixinus, 147 



dux, 147 



exul, 147 



fumans, 148 



idahoanus, 143 



immaculatus, 148 



megalodus, 146, 147 



montanus, 148 



sandersoni, 148 



stolidus, 148 

 Urochordeuma, 108 



bumpusi, 108 



porona, 108 

 Urochordeumidae, 86, 107 

 ursa, Nannaria, 28 

 uta, Nemasoma, 123, 124 

 Utadesmus, 75 



henriensis, 75 



hoffi, 75 

 utahensis, Californibolus, 162 



Tingupa, 106 



Tingupa utahensis, 106 



Tylobolus, 162 

 Utoiulus, 123 



utus, 124 

 utonim, Colactis, 111 



Spirostrephon, 111 

 utus, Piedolus, 158 



Utoiulus, 124 



vaga, Conotyla, 99 

 vagans, Rhinocricus, 152 

 valga, Pseudotremia, 96 

 vallicolens, Orthoporus, 171 

 vancouveri, Rhinocricus, 152 

 Vanhoeffenia, 77 

 Vanhoeffeniidae, 77 

 varicorne, Nemasoma, 124 

 varius, Eurymerodesmus, 81 



Parajulus, 150 



Polydesmus, 81 

 Vasingtona, 89 



fasciata, 89 

 venustus, Julus, 130, 140 



Nopoiulus, 125 



Oriulus, 140 



Paraiulus, 140 

 verhoeffi, Strongylosoma, 77 

 vicarius, Polydesmus, 83 

 vicinus, Cailforniulus, 128 



Klansolus, 128 



victorianus, Hakiulus, 137 



Paraiulus, 137 

 victoriensis, Polyxenus fasciculatus, 10 

 viduus, Tylobolus, 168 

 violacea, Nannolene, 177 

 virgatus, Julus, 118 

 Virginia, Apheloria, 21 

 virginicus, Lasiolathus, 72, 73 



Scytonotus, 73 

 virginiensis, Fontaria, 34, 45 



Julus, 33, 34 

 viridicolens, Tucoria, 53 

 vudii, Pseudotremia, 97 



waccamana, Apheloria, 21 

 Waimokia, 53 



placera, 53 

 warreni, Pleuroloma, 46 



Zinaria, 46 

 washingtonensis, Cambala, 175 

 Watichelus, 159 



edentatus, 159 



paraUelus, 159 



robustus, 159 



smithi, 159 

 wellesleybentonus, Eurymerodesmus, 81 

 wheeleri, Hesperolus, 156 



Polydesmus, 69 

 whitei, Zygonopus, 104 

 wichitanus, Orthoporus, 171 

 wilsoni, Nannaria, 42 

 woodi, Narceus, 168 



Spirostreptus, 168 

 Wyandotte, Conotyla, 100 



Scotherpes, lOO 



Xystocheir, 53 



acuta, 53 



cooki, 54 



dissecta, 54 



francisca, 54 



furcifer, 54 



niilpetas, 54 



obtusa, 54 



sequoia, 17 



sequoiae, 54 



taibona, 29 



tularea, 55 

 Xystodesmidae, Chelodesmidae+, 16 



yoseniitensis, Brachydesmus, 65 

 Californiulus, 128 

 Klansolus, 128 



