INDEX 



AGENIA, mutilation of spiders, j Belt, Thomas, on locality study of 

 243, 247. Polistes carnifex, 60. 



bombycina, 244. i Bembex labiatus, note on locality 



Ammophila, 15 ; stinging habits of ' sense by Bouvier, 124. 



American and French species, j rostrata, account of habits 



28; Fabre's conclusions con- [ by Wesenberg, 139; note on 

 trasted with ours, 52 ; sleeping | locality sense by Marchand, 

 habits noted by Banks, 117. 125. 



gracilis, great distance over j spinolae, 119; less numerous 



which prey is carried, 46 ; failure ! progeny than other wasps, 1 20 ; 

 of instinct, 46. habit of feeding young from 



polita, 50. i day to day, 1 20 ; quarrelsome 



urnaria, 18; sense of locality, habits, 129; tolerance of para- 



20 ; individuality, 22; using a! sites, 132; number of parasitic 

 pebble as a tool, 38. | larvae found in nests, 133; ex- 



vulgaris, losing her way, 46. j periment to determine number 



yarrowii, Williston's notes on of nests visited by female at one 



habits, 40. : time, 139; teasing Tachysphex, 



Aphilanthops frigidus, 167; los- j 262. 



ing her way, 171 ; method of j Bouvier, note on locality sense of 



capturing queen ants uncertain, ' Bembex labiatus, 124. 



174. j Brehm, on mutilation of spiders 



Aporus fasciatus, 80 ; habit of j by Agenia punctata, 243. 



filling up partly made nests, Brues, on sleeping habits of Prio- 



82; depends upon close pack- j nonyx atrata, 118. 



ing to keep spider quiet, 83 ; 



contrast between two individ- Cerceris clypeata, 147 ; locality 



uals, 84. 

 Ashmead, W. H., on European 



study, 149 ; experiments on 

 stinging habits, 151. 



species of Oxybelus, 78. j deserta, 152; locality study, 



Astata bicolor, locality study, 288. j 1 53. 



unicolor, locality study, 290. | fumipennis, 142. 



nigrescens, 142. 



Banks, Nathan, observation on i Ceropales, following Pompilus 



sleeping habits of Ammophila, j scelestus, 231. 



117. Chlorion coeruleum, 256. 



Bates, H. W., on habits of Mone- 

 dula signata, 136. 



Crabro interruptus, 102; locality 

 study, 105. 



309 



