78 



Robin Snipe, lY, 195. 



Robinia, I. 28, 31. 



Robins, III, 89*, 134*, VI, 6*. 



woodland. III, 94*. 

 robustus, Ichthjelurus, li, 66. 

 Roccus, I, 36, II, 44. 



chrysops, I. 36, II, 44, 75*, 84*, III, 

 36*, 37*. 

 Rock Bass, 1,37, II, 44, III, 38, 44*, 



61*. 

 Rocky Mountain Blue-bird, lY, 172. 



Locust, III, 84. 

 Roller, Stone, I, 44, II, 64, III, 70*. 

 Roots, II, 81t, 82t. 



of evergreens, III, 150f. 



of grass, III, 156f . 

 Rosa, I, 31. 

 rosse, Aphis, II, 5. 



Siphonophora, II, 5. 

 rosea, Ajaja, lY, 164, 192. 

 Rose beetles, III, 128t. 



-breasted Grosbeak, lY, 181, VI, 

 13*, 24*, 25*. 

 Roses, II, 5. 

 ropsi, Chen, IV, 208. 

 Ross's Snow Goose, IV, 208. 

 rostrata, Anguilla, I, SI, II, 68. 

 Rosy-faced Minnow, I, 47, II, 60. 



Minnow, I, 48. 



Spoonbill, IV, 192. 



Tern, lY, 208. 

 Rotifera, III, 70t, 72t, 73t, 79t, YI, 85t, 



94t, 101, 105, 106t, 107t. 

 Rotifer vulgaris. III, 72t, 73t. 

 Rough-cheeked Darter, II, 75*. 



-headed Shiner, I, 47, II, 60. 



-legged Hawk, IV, 189. 

 Ferruginous, IV, 190. 



Sand Darter, II, 38. 



Terrapin, V, 55. 



-winged Swallow, IV, 177. 

 Round Fish, II. 54. 

 Royal Tern, IV, 202. 

 rubellus, Minnilus, I, 48, II, 60. 



Notropis, II, 60. 

 ruber, Spelerpes, V, 13. 

 rubicundus, Acipenser, I, 51, 11,69, 71*. 

 rubida, Erismatura, lY, 201. 

 rubigjnosum, Acridium, I, 69. 

 rubi, Siphonophora, II, 8. 

 rubra, Pyranga, 177. 



Quercus, I, 29, 58. 

 rubrifrons, Alburnellus, VI, 75. 



Minnilus, I, 47. II, 60. 



Notropis, II, 60. 

 Rubus, 1, 31. 

 Ruby-crowned Kinglet, IV, 172. 



-throated Humming-bird, IY,M84. 

 Rudbeckia laciniata, II, 4. 

 rudbecki<e, Siphonophora, II, 4. 

 Ruddy Duck, IV, 200. 

 rufa, Ardea, lY, 169. 



Dichromanassa, IV, 164, 193. 



Certhia, lY, 173. 

 rufescens, Tryngites, IV, 196. 

 Ruffled Grouse, IV, 191. 

 ruficapilla, Helminthophaga, IV, 174. 

 rufus, Harporhynchus, III, 118*, 125*, 

 IV, 171, YI, 7*, 28*, 30*, 31*, 

 32*, 57*, 58*. 

 rugosa, (Edipoda, 1, 65. 



Pseudemys, V, 55. 

 rugosus, Hippiscus, I, 65. 

 rumicis, Aphis, II, 13. 

 rupestris, Ambloplites, I, 37, II, 44, 78f, 

 III, 44*. 



Bradycellus, III, 152*, YI, 45*. 

 ruscarius, Elaphrus, YI, 27f, 30t. 

 rusticum, Acridium, I, 69. 

 rusticus, Anisodactylus, III, 140t, 155*, 



VI, 44*, 58t. 

 Rusty Blackbird, IV, 182. 

 ruticilla, Setophaga, IV, 176. 

 rutila, Moniana, II, 58. 



S 



sabinei, Xema, lY, 202. 



saccharinum, Acer, I, 29. 



sackeni, Eut?enia, Y, 39. 



Sachs, Jul., Text Book of Botany, cited, 



I, 58. 

 Sagedia, II, 34. 

 Sail Fish, I, 49, II, 65. 

 Salamander, Cave. V, 13. 



Four-toed, Y, 12. 



Large Spotted, V, 9. 



Long-tailed, Y, 10. 



Mole, V, 9. 



Opaque, V, 9. 



Purple, Y, 14. 



Smaller Spotted, V, 9. 



