202 
Wheeler, W. M. 
Wilcox, A. M. 
history Work, 7. 
Index 
The Pleometrosis of Myrmecocystus, 180. 
Notes on Rearing Insects for Experimental Purposes and Life- 
INDEX TO SUBJECTS. 
(New genera, new species and new names in boldface type.) 
Abies balsami, aphids on, 86. 
Acalypta lillianis, 14. 
Acanthomyops, 175. 
Achrysocharella pulchrella 94. 
Allophorocera montana 140. 
Alveotingis, 24. 
Alveotingis grossocerata, 20, 25. 
Amber fossils, 40. 
Anaphoidea conotracheli, 93. 
Anthocyanin in Pterocomma, 30. 
Ants, marriage flights, 177. 
Apantesis nais, 58. 
Apantesis phalerata, 58. 
Apantesis vittata, 58. 
Apensia electriphila, 44. 
Aphidencyrtus aspididioti, 95. 
Aphids, notes on, 84. 
Atoposomoidea ogime, 95. 
Atta versicolor, 179. 
Blattide, fossils in amber, 40. 
Blepharipa scutellata, 63. 
Blood cells of insects, growth in vitro, 1. 
Bombus incertus, 121. 
Bombus lapidarius, 121. 
Bombus niveatus callophenax, 122. 
Bombus terrestris fulvocinctus, 121. 
Bombus terrestris simlaénsis, 121. 
Bombus tunicatus, 121. 
Bothriomyrmex decapitans, 173. 
Burmese amber fossils, 40. 
Camponotus carye, 27. 
Camponotus carye brunni, 29. 
Camponotus carye clarithorax, 28. 
Camponotus carye fallax , 27. 
Camponotus carye cnemidatus, 28. 
Camponotus carye decipiens, 28. 
Camponotus carye discolor, 28. 
Camponotus carye@ fallax, 28. ° 
Camponotus fallax nearcticus, 28. 
Camponotus herculeanus ligniperda, 28. 
Camponotus carye himalayanus, 29. 
Camponotus carye kamensis, 29. 
Camponotus carye lameeret, 29. 
Camponotus ligniperdus pictus, 27. 
Camponotus maculatus aethiops, 27. 
Camponotus marginatus, 28. 
Camponotus marginatus nearcticus, 27, 
28. 
Camponotus minutus, 28. 
Camponotus nawat, 29. 
Camponotus noveboracensis, 27. 
Camponotus pardus, 28. 
Camponotus paucipilis, 28. 
Camponotus pavidus, 28. 
Camponotus quadrinotatus, 29. 
Camponotus rasilis, 28. 
Camponotus ruzskyt, 29. 
Camponotus subbarbatus, 28. 
Camponotus tanquaryt, 28. 
Camponotus vitiosus, 29. 
Cecidomyia betula, parasite of, 93. 
Cecidomyide, fossil in amber, 40. 
Chetogedia monticola, 63. 
Chaitophorus coleoptis, 86. 
Chaleid-flies from North America, 91. 
Cheyletus burmiticus, 41. 
Chionea, habits of, 142. 
Chionea araneoides, 142. 
Chionea crassipes, 142. 
Chionea scita, 143. 
Chionea valga, 142. 
Chrysopa, eggs parasitized by Peri- 
lampus, 67. 
Cirrospilopsis metallicus, 100. 
Closterocerus vau, 101. 
Corrections to paper by H. M. Parsh- 
ley, 164. 
Compsilura concinnata, 57. 
Corythucha, 15. 
Craponius inequalis, parasite of, 93. 
Criorhina intermedia, 153. 
Criorhina nigriventris, 154. 
Criorhina verbosa, Y54. 
Crossocosmia sericarie, 63. 
Cryphalites rugosissmus, 43. 
Cyanocryptus, 191. 
Cyanocryptus chalybeus, 193. 
Cyanocryptus fulgidus, 193. 
Cyanocryptus kinbergi, 193. 
Cyanocryptus metallicus, 191, 192. 
Cyanocryptus sericeus, 193. 
Cycloleppteron, 53. 
Dendrolasius fulginosus, 168. 
Dermestes larvalis, 43. 
Diaphorus adustus, 35. 
Diaphorus californicus, 33. 
Diaphorus contiguus, 35. 
Diaphorus gibbosus, 36. 
Diaphorus inornatus, 38. 
Diaphorus junctus, 35. 
Diaphorus lamellatus, 34. 
Diaphorus nudus, 34. 
