79 



Tiger, V, 10. 



Two-striped, V, 13. 



Viscid, V, 12. 

 salar, Salmo, I, 43. 

 salicicola, Aphis, II, 8. 



Siphonophora, 11,8. 

 salicti, Aphis, II, 8. 

 Saiix, I, 29, 30. 



Candida, I, 31. 



cordata, var. angusta, I, 29. 

 Salmo. I, 43. 



namaycush, I, 44, II, 54. 



quinnat, I, 43. 



salar, I, 43. 

 salmoides, Micropterus, I, 37, II, 44, 



75t, III. 40*. 43*, 63*. 

 Salmon, II, 44, 54, III, 21, 32*, 38. 



Black, II, 75*. 



California, I, 43. 



Great Sea, I, 43. 



Jack, 111,21,31*. 



White, II. 44, 75*. 

 salmoneum, Stizostedium, I, 36. 



Stizostethium, II, 44. 

 salmoneus, Esox, I, 43, II, 53, 79*, 85*, 



III, 68*. 

 Salmonida;, 1, 43, II, 54, III, 21, VI, 98. 

 Salmon Perch, I, 36. 

 Salvias, I, 56. 

 sambuci, Aphis, II, 13, 

 sambucifolicC, Aphis, II, 13. 

 sambucifolia, Fraxinus, I, 29, 31. 

 Sambucus, I, 27, 28, 31, 32. 

 sancti-johannis, Archibuteo, IV, 189. 

 Sand. II, 79t. SOf, VI, 78t, 91t. 

 Sand Darter, I, 35, II, 38, 74*. 

 Rough, II, 38. 



Lark, IV, 196. 



Martin, IV, 177. 



Pike, II, 43. 

 Sanderling, IV, 196. 

 Sandhill Crane, IV, 198. 

 Sandpiper, Baird's, IV, 195. 



Bonaparte's, IV, 195. 



Buff- breasted, IV, 196. 



Least, IV, 195. 



Pectoral, IV, 195. 



Purple, IV, 195. 



Red-backed, IV. 195. 



Red-breasted, IV, 195. 



Semipalmated, IV, 195 



Solitary. IV, 196. 



Spotted, IV, 196. 



Stilt, IV, 195. 

 Sandpipes, IV, 195. 

 sanguinaria, Arphia, I, 63. 

 sanguinea, Cycloneda, VI, 54*. 

 sanguineus, Diaptomus, I, 15, 23, II, 



89t, VI," 103. 

 sanguinolentis Ichthelis, I, 38, II, 46. 

 sapidissima, Alosa, I, 44, II, 55. 

 Sapsucker, Big, IV, 185. 



Little, IV, 185. 



Red-throated, IV, 186. 



Squealing, IV, 186. 

 Sarcorhamphi, IV, 190. 

 Sassafras. I, 30, 31, 32. 

 satrapa, Regulus, IV, 172. 

 Sanger, II, 43. Ill, 31*. 

 saurita, Eut?enia, V, 38. 

 savanna, Passerculus, IV, 179. 

 Savannah Sparrow, IV, 179. 



Sparrows, IV, 179. 

 Saw-flies, III, 115f. 



-spined Stone Catfish, II, 68, 



-whet Owl, IV, 187. 

 Saxicolidfe, III, 137*, IV, 167, 172, VI, 



8*, 28*. 

 sayanus, Aphredoderus, I, 39, II, 48, 



49, 84*, VI, 66*, 93*. 

 sayi, Bacunculus, I, 60. 



Bracteria, I, 60. 



Diapheromera, I, 60. 



Ophibolus, V, 34. 



Pityophis, V, 38. 



Sayornis, IV, 184. 

 Pterostichus, III, 157*, VI, 41*, 42t, 



57t. 

 Sayornis, IV, 184. 



fuscus, IV, 184. 



sayi, IV, 184. 

 Say's Pewee, IV, 184. 

 scabra, Pseudemys, V, 55. 

 scabriceps, Cliola, II, 60. 



Episema, II, 60. 



Photogenis, I, 47, II, 60. 

 Scaly -headed Darter, II, 42. 

 scandiaca, Nyctea, IV, 188. 

 Scaphania, II, 26. 

 Scaphiopidae, V, 16, 21. 

 Scaphiopus, V, 21. 



holbrooki, V, 21. 



