41 



lineolatum, II, 75*, 84*. 



phoxocephaluin, I, 35, II, 39. 



squamiceps, II, 42. 

 Etheostomatidge, II, 38, 74*, 76t, 84*, 



III, 22*, 27*, 51t, 71, VI, 65. 

 Eubranchipus, I, 3, 22. 



bundyi, I, 25. 



larv^, II, 88. 



serratus, I, 13, 22, 25, IT, 87. 



vernalis, I, 13, 14, 25. 

 Eucalia, I, 42, II, 51. 



inconstans, I, 42, II, 51, 78*, 85*, 

 VI, 68*. 



pygmsea, I, 42. 

 Eudocimus, IV, 192. 



albus, IV, 192. 

 Euglena acus, VI, 77t. 



viridis. VI, 77t. 

 Eumeces, Y, 46. 



anthracinus, V, 46. 



egregius, V, 46. 



fasciatus, V, 47. 



obsoletus, V, 47. 



onccrepis, "V, 46. 



septentrionalis, V, 46. 

 Euonymus, I, 27, 28, 29, 30, 31. 



atropurpureus, I, 31, 

 Euphorbia maculata, II, 6. 



marginata, II, 7. 

 euphorbise. Aphis, I, 6. 



Siphonophora, II, 6. 

 euphorbicola, Siphonophora, 11, 6. 

 Eupomotis, II, 46, III, 55*, 61*, 62, 63*, 

 68*. 



aureus, II, 43, 46, 77*, 84*, 88*, III, 

 44*, 53*. 



pallidus, II, 46, III, 53*, 54*. 

 eurinus, Alydus, VI, 28f, 32f . 

 European Herring Gull, IV, 202. 



Jays, III, 82*. 



Straggler, IV, 208. 



Widgeon, IV, 199. 

 Eurycercus, II, 78t, III, 24f, 27t, VI, 

 70t. 



lamellatus, II, 88t, III, 39t, 74t. 

 Euryomia, III, IHf, 119t, 123t, 125t, 

 147t. 



inda. III, 120t, 139t. 

 Eurytrichi, III, 153. 

 Euschistus, III, lilt, VI, 28t, 32t. 



servus, III, 92t, 138t. 



Eutsenia, V, 30, 88. 

 faireyi, V, 39, 

 proxima, V, 39. 

 radix, V, 39. 

 sackeni, V, 39. 

 eirtalis, var. sirtalis, V, 39. 

 var. dorsalis, V, 40. 

 var. obscura, V, 40. 

 var. ordinata, V, 40. 

 var. parietalis, V, 40. 

 saurita, V, 38. 

 vagrans, V, 39. 

 Evarthrus, III, 95t, llOf, 128t, 129t, 

 139t, 140t, 141t, VI, 41*, 50*, 

 57t, 59*, 60*, 62*, 63*. 

 colossus, III, 121t, 157*, VI, 41*, 



57t. 

 sodalis, VI, 41*. 

 Evening Grosbeak, IV, 178. 

 Eventognathi, II, 55. 

 Evergreens, roots of, III, ISOf. 

 evides, Ericosma, II, 39. 



Etheostoma, I, 36, II, 39. 

 excubitoi'ides, Lanius, IV, 176. 

 exilipes, iEgiothus, IV, 178. 



Pal£emonetes, I, 5, 20, III, 30t. 

 exilis, Ardetta, IV, 194. 

 Boleichthys, I, 34, 35. 

 Noturus, I, 51, II, 67. 

 Exoglossum maxillingua, VI, 75*. 

 Exposition Company of Chicago,VI, 109. 

 Exsiccati, Ravenel's, I, 58t. 

 extensa, Microsphseria, I, 58. 



F 



Fabronia, II, 23. 

 Fagus, I, 28, 29, 31. 

 faireyi, Eutsenia, V, 39. 

 falcinellus, Plegadis, IV, 192. 

 Falco, IV, 188. 



ffisalon, IV, 207. 



peregrinus, var. nsevius, IV, 188. 



polyagrus, IV, 169. 

 Falcon, Prairie, IV, 188. 

 FalconidEe, IV, 167, 188, 207. 

 Falcons, IV, 188. 

 fallax, Pupilla, III, 1281- 

 Fan-tailed Darter, I, 34, II, 42. 

 Paranoia, V, 29, 32. 



abacura, V, 32. 



