296 



INDEX 



PAGE 



Hister harrisi Lee 206 



incertus Mars 285, 287 



indistinctus Say 224 



instratus Lee 213 



interruptus Beauv 291 



iowensis 211 



jacobianus 215 



lacustris 221 



laevicauda 227 



lateralis 219 



lucanus Horn 213 



maritimus 214 



memnonius Say 288 



merdarius Hoff : .215, 287, 288 



militaris Horn 212, 290 



nanulus 224 



nitens 286 



nubilus Lee 228 



oblitus 216 



obtusatus Harris 291 



opacicauda 218 



orbiculus 287 



oregonus Csy 212 



perbrevis 220 



perplexus Lee 225 



planifrons Lewis 289 



pluto Csy 216 



pollutus Lee 225 



pusillus Rossi 278 



quadratulus 212, 290 



rectus 215 



repletus Lee 205, 206 



rotundus 286 



sarcinatus Lewis 290 



sculpticauda Csy 210 



sedecimstriatus Say 225 



sellatus Lee 207 



semiruber Csy 208 



servus Er 221 



sexstriatus Lee 214 



simplicipes Fall 213 



Solaris Carn 209 



sternalis 223 



subcruentus 208 



subinteger 286 



texensis 217 



tunicatus Lewis 290 



ulkei Horn 209 



umbilicatus Csy 218 



umbratilis 217 



umbrosus Csy 218 



vestigialis 227 



virginiae Csy 291 



HlSTERID/E 201 



Hypocaccus Thorns 269, 272 



HYPOCOPRIN^ 137 



Hypocoprus Mots 87, 95, 137 



lathridioides Mots 138 



quadricollis Rttr 138 



tennis 137 



Inopeplus Smith 118 



PAGE 



Ips quadrimaculata Say 155 



Ischyrus extricatus Cr 158 



nigrans Cr 156, 160 



quadripunctatus Oliv 156 



Isolomalus durangoensis 247 



mysticus 247 



nanulus 246 



ovulatus 246 



sagillatus Lewis 248 



L^MOPHLOIINI 118 



Laemophlo3us Cast 119, 121 



adustus Lee 124, 126 



angustulus Lee 135 



biguttatus Say 123 



californicus 122 



convexulus Lee.. . 124, 125, 126, 127 



fasciatus Mels 122, 123 



fervidus 121 



filiger 125 



fraterculus 124 



immersus Shp 127 



nitens Lee 130 



perrisi Grouv 135 



shastanus 123 



sphaerops 126 



testaceus*Fabr 127 



Languria convexicollis Horn 148 



divisa Horn 150 



gracilis Newm 150 



interstitialis 148 



irregularis 149 



sanguinicollis Chev 148 



Langurites apiciventris 147 



lineatus Cast 147 



superciliatus 148 



LATHROPINI 117 



Lathropus Er 117, 119 



pictus Schz 1 20 



pubescens Csy 119, 121 



robustulus 120 



sepicola Mull 119 



striatus 119 



vernalis Lee 118 



Leptipsius 93, 96 



adustus Rttr 93 



dilutus 93 



striatus Lee 93, 96 



Leptomus Csy 27 



Leptophloeus 118, 119, 135 



angustulus Lee 117. 135 



perrisi Grouv 135 



Leptostilbus 71 



concinnus 72 



elongatulus Csy 73 



rutilans 72 



Litargellus Csy 174 



longulus 175 



nebulosus Lee 175 



pallens 175 



Litargus Er 174 



Litochropus Csy 86 



