508 



INDEX. 



Beetles, predaceous — ConVd. 

 ground, 162. 

 water, 103. 



eggs of, Hi;! 

 food habits, lf,3. 

 rove, 168. 

 whirligig, 165. 

 eggs of, 165. 

 food of, 165, 166. 

 Beddard, F. E., paper cited, 107, 112, 



116. 

 belfragei, Archasia, 425. 

 belli, Chryserays, 132, 185, 223. 



Emys. 223. 

 belligera, Membracis, 453, 454. 



Thelia, 454. 

 bellona, Churchillia, 287. 

 Pituophis, 287. 

 Pityophis, 287, 288, 289. 

 Belostoma, 172. 



eggs of, 172. 

 Belostomatidai, 173. 

 Bembidium, 1()2. 

 Benacus griseus, 173. 

 Benhani, W. B., paper cited, 60, 62. 

 on the subneural blood vessel of 

 earthworms, 62. 

 berlandieri, Rana,321, 324. 

 Berosus pantherinus, 167. 

 <■ striatus, 167. 



bicincta, Cercopis, 487. 

 Monecphora, 487. 

 Toniaspis, 487. 

 Triecphora, 487. 

 bicinctura, Publilia, 3<,t'.t, 47U. 

 bicolor, Antistrophus, lii7. 

 Aulax, 201. 

 Tachycineta. 132. 

 Bidessus lacustris, 163. 

 bifascia, Monecpliora, 487. 

 bifasciata, Aphropliora, 41)7. 



Cercopis. 4'.i7. 

 bifasciatiis, Ftyelus, 4«.t8. 

 bifida, Tcttigonia, 20, 21, 22, 27. 

 bifusifera, KiiduMiopa. 4fi3. 

 bigutta, Heniiptycha, 447. 

 Ilyphinoc, 447. 



biguttata, Cercopis, 4!»7. 

 biguttatus, Centrotus, 470. 

 bilineata. Bolitoglossa, 364. 



Hexagenia, 180. 



Salamandra, 364. 

 bilineatus, Philaeuus, 4U6. 



Spelerpes, 361, 364. 

 bimaculata, Enchenopa, 464. 



Gypona, 30, 32. 



Thelia, 411, 412, 414. 479. 

 binotata, Acutalis, 430. 



Enclienopa. 462. 463, 479. 



^lenibracis, 462. 



Thelia, 462. 

 binotatiim, Enchophyllum, 462, 463. 

 bipunctata, Darnis, 447, 448. 



Stictnpelta, 447, 448. 

 bipimctulata, Gypona, 29, 30. 

 Bird, Emma. 392. 



Birds and mammals of the Missis- 

 sippi Bottoms near Quincy. 

 Illinois, 131. 



as food of Colubridfe, 262. 286, 

 291. 

 bisignata, Mesovelia, 173. 

 bislineata, Salamandra. 364. 

 bispiuifera, Bolbonota. 470. 

 bivitta, Sphenorhina, 488, 

 bivittata, Enchenopa, 462. 

 Black Bass, Large-mouthed, 138. 

 Small -mouthed, 139. 



Fly, 155. 



Salamander, .357. 

 eggs of, 358. 



-sided Darter, 138. 

 Top Minnow, 141. 



Snake, 187. 285, 290. 

 food of, 286. 

 blandingii, Cistudo, 221. 

 Blanding's Tortoise, 221. 

 Blowing \'iper, 302. 

 Blue Racer, ls7. 285. 

 food of. 28t'). 



-spotted Sunli><li, 1 10. 



-tailed Lizard, 249. 257. 

 Blunt-nosed Minnow. 143. 

 Boas, 2t)l. 



