53 



Gull, Glaucous, 23. 



Great Black-backed, 35, 37, 38. 



Herring, 3, 5, 6, 9, 13, 44, 45. 



Laughing, 35. 



Ring-biUed, 14. 

 G}Tnnostinops montezuma, 35. 



Haematopus palliatus, 25. 

 Haliseetus leucocephalus leucoceph- 



alus, 12, 29, 33, 44. 

 Harper, Francis, 37. 

 Hawk, American Rough-legged, 33. 



American Sparrow, 9, 41. 



Broad-winged, 4. 



Cooper's, 27. 



Duck, 3, 7, 28, 31. 



IMarsh, 25. 



Pigeon, 9. 



Red-shouldered, 3, 40. 

 ^ Red-tailed, 1, 6. 



Sharp-shinned, 4. 

 Helmitherus vermivorus, 4, 7, 26, 27. 

 Herodias egretta, 2, 13. 

 Heron, Black-crowned Xight, 13, 

 14, 30, 33, 45. 



Great Blue, 7. 27, 28, 30, 36. 



Green, 4, 6, 28, 30. 



Little Blue, 29, 30. 

 Herons, 25. 



Hirundo erythrogastra, 4. 

 HLx, George E., 5, 26, 30, 31, 37, 40. 

 Hollister, George Whiting, 31. 

 Hubbell, George W., 14. 

 Hylocichla, 6. 



guttata pallasi, 4, 32, 33. 



Ibis, Glossv, 2. 



White; 2. 

 Icteria virens \Trens, 6. 

 Iridoprocne bicolor, 3. 

 Jay, Central American Brown, 35. 



Jewel, Lindsey L., 30. 



Johnson, Frank Edgar, 41. 



Johnson, Juhus M., 3, 4, 5, 6; The 

 Mammals of Yellowstone Park 

 and Vicinity, 7; 9, 10, 17, 23, 27, 

 31, 33, 34, 36, 37, 38; Photo- 

 graphing the Mammals of North- 

 western Wyoming, 41; 44. 



Junco, Carolina, 9. 



Slate-colored, 9, 10. 



Junco hj'emalis carolinensis, 9. 

 hyemaUs, 9, 10. 



Kieran, John F., 24, 32. 

 Killdeer, 1, 2, 5, 13, 45. 



Kingbird, Arkansas, 10. 

 Kingfisher, Belted, 13, 14, 37. 

 Ivinglet, Rubv-crowned, 4, 23, 33, 



36. 

 Ivittiwake, 3. 

 Ivnot, 7, 28, 30. 

 Kuser, John Dry den, 13. 



Lachesis, 35. 



LaDow, Stanley Vaughan, 6, 17, 26, 



27, 29, 31, 32, 36, 38. 

 Lanius borealis, 12. 



Lanivireo solitarius solitarius, 7, 27. 

 Lark, Horned, 13, 16, 17, 37. 

 Larus argent atus, 3, 5, 6, 9, 13, 44, 

 45. 



atricilla, 35. 



delawarensis, 14. 



hjTperboreus, 23. 



marinus, 35, 37, 38. 



Philadelphia, 3, 6. 

 Lemmon, Robert S., 44, 45. 

 Lenssen, Nicholas F., 2, 4, 6, 7, 27. 

 Loon, Common, 5. 

 Lophod\i;es cucullatus, 24, 41. 

 Loxia cur^drostra minor, 17. 



leucoptera, 12. 



Macrorhamphus, 34. 



griseus griseus, 14, 28. 

 Mallard, 2, 30. 

 ^lareca americana, 10. 

 Marila affinis, 2, 6, 24, 41. 



americana, 24. 



marila, 24, 41. 



vahsineria, 12, 24. 

 Maryland Yellowthroat, 29. 

 Meadowlark, 14. 

 Melanerpes ervtlirocephalus, 5, 15, 



29, 39, 40, 41, 43. 

 Melospiza lincoLoi lincolni, 5, 7, 26, 

 31. 



melodia melodia, 29, 38. 

 ^Nlembracidse, 25. 

 INlerganser, American, 24, 41. 



Hooded, 24, 41. 



Red-breasted, 7, 28. 

 Mergus americanus, 24, 41. 



serrator, 7, 28. 

 Microtus pennsvlvanicus, 10. 

 MiUer, Waldron DeWitt, 6, 24, 27, 



28, 30, 31, 36, 38. 

 IMimus polyglottus, 44. 



]\Iiner, Rov W., The Fauna of our 



Tide-Pools, 39. 

 Mniotiltidae, 6. 

 Mockingbird, 44. 



