Index. 



313 



Itonida aphidivora, 245 

 aprilis, 247 

 inops, 247, 248 

 piitrida, 246 

 resinicola, 247, 248 

 sanguinea, 247 

 setariae, 247 



Janetiella americana, 149 



coloradensis, 148 



nodosa, 149 

 Jodia rufago, 222 

 Johnsonomyia, 102 



cincta, 103 

 Juniperus utahensis, 148 



Karschomyia townsendi, 155 

 viburni, 156 



Lachnosterna, 214 

 Lactica iris, 298 

 Lsemophlceus adustus, 221 



biguttatus, 221 



convexulus, 221 

 Lasconotus pusillus, 120 



referendarius, 120 

 Lasioptera diplaci, 151 



hecate, 150 



verbense, 149 

 Lathrodectes, 200 

 Lecanium phoradendri, 131, 132 

 Lema solani, 298 

 Lepidium virginicum, 53 

 Leptagria, 24, 27 



perexilis, 24, 27 

 Leptinotarsa decemlineata, 55, 56, 57 

 Leptomeris plantagenaria, 284 

 Leptostylus arcuatus, 121 

 Leptura abdominalis, 206 

 Lestodiplosis, 242 

 Lestremia, 237 

 Leucobrephis, 196 



brephoides, 196 

 Libellula incesta, 68 

 Liminetes, 216 



astyanax, 205 



Ursula, 57 

 Limnophila, 37 

 Lina lapponica, 202 



scripta, 202 

 Lissagria, 21, 23, 26 



fissilis, 26 



impressifrons, 26 



Iseviuscula, 23, 26 



longicollis, 26 



miniuscula. 26 



robusta, 26 



Litargus sexpunctatus, 221 

 Lophagria, 20, 21 

 Lorinota, 21, 25, 27 



acomana, 2j 



arizonica, 27 



bilimbata, 2y 



caviceps, 27 



cingulata, 2^ 



fontinalis, 2y 



gracilis, 27 



parva, 27 



pinalica, 27 



sinuosa, 217 



tenuicornis, 27 

 Lozogramma nigroseriata, 286, 288 

 Lycaena argus, 35 



corydon, 32, 35 



fulla, 31, 33 



lucia, 222 



marginata, 222 



piasus, 31, 32, 33, 36 



pseudargiolus, 35, 222 



sonorensis, 31 



violacea, 222 

 Lygseus albulus, 134 



costalis, 210, 211 



enotus, 211 



kalmii, 210, 211 



melanodermus, 211 



reclivatus, 210, 211 



turcicus, 210, 211 



Macaria infimata, 286 



puertata, 286 

 Mamestra niarinitincta, 140 

 Mantoida major, 202 

 Masicera, 112 



pauciseta, 112 

 Mecoceras, 196 

 Melagria, 24, 27 

 Melanophthalma pumila, 221 

 Memythrus palmii, 142 

 Menecles insertus, 54, 57 

 Merodon equestris, 139 

 Merope tuber, 203 

 Metatropiphorus belfragei, 134 

 Miastor, 300 



Michtyosoma heterodoxum, 213 

 Microcerata, 236, 237 

 Microdon tristis, 220 

 Milyas cinctus, 222 

 Minevis stigipes, 56 

 Mongoma pennipes. 145 

 Monocrepidius auratus, 120 



bellus, 120 

 Monohammus, 119 



confusor, 117 



