INDEX. 



Hemlock Warbler, 012. 

 Hen Ciirlew, 203. 

 Hen Hawk, 270, 274, 277. 

 Henslow's Bimting, 494. 

 Henslow's Sparrow, 494-497. 

 Hermit Tluaish, 718-722. 

 Heroclias egretta, 139-140. 

 Herodiones, Key to families, 124. 

 Heron, Black-crowned Night, 146-147. 



Great Blue, 135-137. 



Green, 143-145. 



Least, 133. 



Little Blue, 142-143. 



Little Green, 143. 



Little White, 141. 



Louisiana, 742. 



Night, 146. 



Snow;v', 141. 



Yellow-crowned Night, 742. 

 Herons, Key to species, 127-128. 

 Herring Gull, 53-54. 

 Hesperiphona vespertina, 464-466. 

 High-holder. 368. 

 High-hole, 368. 

 Himantopus mexicanus, 170-171. 



nigricollis, 170. 

 Hirundo bicolor, 549. 



erytlxrogastra, 545-549. 



fulva, 544. 



horreorum, 545. 



lunifrons, 544. 



pelagica, 381. 



purpurea, 542. 



riparia, 551. 



serripennis, 552. 



subis, 542. 

 Hirundinidse, 541. 

 Histrionicus histrionicus, 740. 

 Hoarv Redpoll, 474. 

 Holbcell's Grebe, 36-37, 734. 

 Holboell's Redpoll, 751. 

 Honker, 117. 



Hooded Flycatching Warbler, 646. 

 Hooded Merganser, 76-77. 

 Hooded Sheldrake, 76. 

 Hooded Warbler, 646-648. 

 Hoot Owl, 306. 

 Horned Grebe, 37-38. 

 Horned Lark, 407-408. 

 House Martin, 542. 

 House Sparrow, 480. 

 House Wren, 672-675. 

 Hoyt's Horned Lark, 410. 

 Hudson Bay Chickadee, 698. 

 Hudson Bay Titmouse, 698. 

 Hudsonian Chickadee, 698-701. 

 Hudsonian Curlew, 204-207. 

 Hudsonian Godwit, 191, 735. 

 Hudsonian Owl, 333. 

 Hudsonian Titmouse, 698. 

 Hudsonian Wagtail. 055. 

 Hutcliins' Goose, 119. 

 Hummer, 387. 

 Hummingbird, Common, 387. 



Ruby-throated, 387-388. 



Hydranassa tricolor ruficollis, 742. 

 Hydrochclidon nigra surinamensis, 64-65. 



plunibea, 64. 



surinamensis, 64. 

 Hylocichla aliciae, 714-715. 



fucescens fucescens, 712-714. 



fuscescens salicicola, 757. 



guttata pallasi, 718-722. 



mustclina, 708-712. 



\istulata swainsonii, 715-718. 

 Hylotomus ])ileatus, 360. 

 Hypothetical List, 736-757. 



L 



Ibididje, 124-126. 

 Ibises, 124-127. 

 Ibis falcinellus, 124. 

 Ibis, Bay, 124. 



Glossy, 124-126. 



Green, 124. 



Wood, 126-127. 

 Ice Gull, 51. 

 Iceland Gull, 52. 

 Icteria virens, 642-646. 

 Icteria viridis, 642. 

 Icteridae, 429. 

 Icterus baltimore, 450. 



galbula, 450-452. 



phoeniceus, 439. 



spurius, 448-449. 



xanthocephalus, 438. 

 Ictinia mississippiensis, 261. 



plumbea, 261. 

 Imperial Tern, 58. 

 Indian Hen, 127. 

 Indigo Bird, 536-537. 

 Indigo Bimting, 536. 

 Indigo Finch, 536. 

 Introduction, 1-29. 

 lonornis martinicus, 161. 

 Iridoprocne bicolor, 549-551. 

 Ixobrychus exilis, 133-134. 



neoxenus, 134-135. 



Jack Ciu-lew, 204. 

 Jack-pine Bird, 618. 

 Jack Pine Plains, 8-9. 

 Jack-pine Warbler, 618. 

 Jack-.snipe, 177, 182. 

 Jaeger Gull, 47. 

 Jsger, Parasitic, 48-49. 



Pomarine, 47-48. 



Richardson's, 48. 

 Jay, Blue, 412-415. 



Canada, 415. 



Common, 412. 

 Jenny Wren, 672. 

 Jerfalcon, 748. 

 Jug Swallow, 544. 

 Junco, 513-514. 



Gray-headed, 752-753. 



Montana, 752. 



Slate-colored, 513. 



