INDEX. 



Bostrirhus spectabilis, . . . 



Bryaxis, 



Bryaxis setnirugosa n. sp., 

 Cicindela fonnosa and vetmsta, 

 Cicindela Ihnbaia, .... 

 Collecting Coleoptera, . . . 

 Colorado Coleoptera, Bio- 

 graphical Notes on some, 

 Coniotitis satifordii n. sp., 

 Cryptocephalus aura/us, . . 

 Dhioderus brevis, .... 

 Drasterius shnio/us, .... 

 Eliodes arniata hnpotens, n. 



sp-, • • • 



Eleodes confinisw. sp., . . . 



Elm Leaf Beetle 



He/ops stenotrichoides n. sp., 

 Hydrocharus obticsatus and Sil- 

 pha surinamensis, Larva of, 



Illinois C, 



New California C, . . . . 

 New N. A. species, 183, 235, 



237, 238. 

 Orange Mts., C. of, . 

 Or opus striatus, . . 

 Potato Stalk Borer, . 



Pselaphidse 



Rhexidius asperulus, 



Sagola, 



Scolytus ^-spinosus, . 



Trichobaris trinotata, 



Tychus testaceus, . . 



Vesperoctenus Flohri, 



255 



326 

 184 



I S3 

 176 

 284 

 311 



27 



235 

 17S 

 326 

 3^6 



236 



237 

 292 

 238 



168 

 309 

 235 

 236, 



226 

 185 



.120 

 I S3 

 1S5 

 1S5 



,294 

 120 

 i«4 

 114 



DIPTERA. 



Colorado Diptera, Biological 



Notes on, i73 



Dichocera n. gen 31 



Diihocera lirata n. sp., . . . 32 

 Heteropterina Macq., Occur- 

 rence in N. A., 207 



Heteropterina nasoni n. sp., . 207 

 New N. A. Genera and Spe- 

 cies, 31. 132- 207 



Tachinid, A new 29 



Volucella, A new 131 



Volucelta kincaidiin. sp., . . 132 



123. 

 12;, 



. sp. 



HEMIPTERA. 



Aleyrodes, 



Alypioides , Note on, . . 

 Alypioides diigesii n. var. 



Bcrgrothia 



Chinch-bug, .... 

 Chiottaspis tninor, 

 Cicada hieroglyphica, 

 Coccidological Items. 

 Cotton Scale, . . . 

 Ctenochiton perforatus, 

 Dactylopius iceryoides, 

 Dactylopius aurilanatiis 

 Dactylopius nipce, 

 Diaspis amygdale, 

 Diaspis lanatus, 

 Gossyparia ultni, . 

 Harmostes, . . . 

 Margarodes trilobitmn n 

 Margarodes vitas, 

 New N. A. species, . 

 San Jos^ Scale, . . 

 The Ha, New species of, 

 Thelia godingi n. sp.. 

 Vine-destroying Insect, A new, 



HYMENOPTERA. 



Acanthochalcis nigricans, . . 



Agricultural Ant, , 



Ant Stings, ....... 



Ants, Arizona, 



Ants' Nests, 



Ants' Nests, Fungous Gardens 



in, 



Anthidiutn emarginatutn, . . 



Apanteles, New, 



Apanteles ephestice n. sp., . . 



Atta tnalefaciens, 



Bees and Lizard 



Bees and Wasps, Habits of, . 

 Bombus, Parasites of, ... 

 Brachycisiis idiotes n. sp., 



Bracon hebetor, 



Clistopyga, New species of, . 

 Clistopyga alborhombarta n. 



sp., 



Clistopyga zonata n. sp., . . 



T57 

 200 

 201 

 261 

 119 



157 



84 



325 

 157" 

 325 

 325 

 325 

 325 

 157 

 157 

 325 

 262 

 86 

 123 

 203 



T53 

 203 



203 

 85 



iSo 



307 

 48 



214 

 '5 



324 

 252 

 20 1 

 201 

 3"7 



17 

 252 

 248 



63 

 324 

 198 



J 98 

 198 



