458 IJSDEX. 



Bridges, spiders', 192, 203; baby-builders, 204. 

 Butterfly, pupa, 50. 



Camponotus pennsylvanicus, 426. 



Canker-worm, 112, 114. 



Carpenter aut, 420. 



Caterpillars, tent-making, 421. 



Cave men, 123. 



Cave spider.s, 131. 



China-tree defoliated by ants, 'i\^, 261. 



Cicada, figures of, 311; difference between, and true locusts, 312; 



species, 313; musical organs, 314. 

 Cicada, life after transformation, 352; do. as larva?, 354; ovoposi- 



tors, 355; eggs, 355, 361; egg nests, 357; injury done bj', 300, 304; 



not locusts, 361 ; young burrowing, 302; special instinct in descent 



of, 304; living on roots, 305; life under ground, 366; advent, 367; 



turrets, 368; enemies, 369; egress, 370; shells of, 371; literary 



allusions, 372 sq. 

 Clisiocampa (genus), 413. 

 Clothes' moth, 85. 

 Cocoons, use of, 66. 

 Codling moth, 92. 

 Crickets, noisy shrilling, 279; superstitions about, 282, 289; white 



cricket, 2S5; species of, 286; egg-laying, 280; transformation, 287; 



house crickets, 289; habits, 290; black cricket, 291 ; music, 292, 



299; injurious, 303; derivation of name, 303; combative, 304; 



literary allusions, 305; cricket on the hearth, 306. 

 Cricket, mole, 149. 

 Cutting ant, 330 sq. 

 Cynthia moth, 53; cocoon, 63, 67. 



Death's-head moth, 77, 82. 



Enginekrino, insect, 185; of spiders, 192; cutting ants, 263. 



Epeira caudata, snare, 32; cocoon. 33. 



Epeira insularis, sewed nest of, 403. 



Epeira strix, 228. 



Ephemera, 353. 



Evolution, 150. 



Flying spiders, 192, 198. 

 Formica fusca, 427. 

 Formica Integra, -337. 



Garden spider, 200, 210. 



Geometric spider, 210; how snare is made, 211. 



Geometrid moths, 104, 108. 



Grasshopper. 281. 204. 326. 



