806 
Hemlock Warbler, 612. 
Hen Curlew, 203. 
Hen Hawk, 270, 274, 277. 
Henslow’s Bunting, 494. 
Henslow’s Sparrow, 494-497. 
Hermit Thrush, 718-722. 
Herodias 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. 
Snowy, 141. 
Yellow-crowned Night, 742. 
Herons, Key to species, 127-128. 
Herring Gull, 58-54. 
Hesperiphona vespertina, 464-466. 
High-holder, 368. 
High-hole, 368. 
Himantopus mexicanus, 170-171. 
nigricollis, 170. 
Hirundo bicolor, 549. 
erythrogastra, 545-549. 
fulva, 544. 
horreorum, 545. 
lunifrons, 544. 
pelagica, 381. 
purpurea, 542. 
riparia, 551. 
serripennis, 552. 
subis, 542. 
Hirundinide, 541. 
Histrionicus histrionicus, 740. 
Hoary Redpoll, 474. 
Holbcell’s Grebe, 36-37, 734. 
Holbcell’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, 655. 
Hutchins’ Goose, 119. 
Hummer, 387. 
Hummingbird, Common, 387. 
Ruby-throated, 387-388. 
INDEX. 
Hydranassa tricolor ruficollis, 742. 
Hydrochelidon nigra surinamensis, 64-65. 
plumbea, 64. 
surinamensis, 64. 
Hylocichla alicia, 714-715. 
fucescens fucescens, 712-714. 
fuscescens salicicola, 757. 
guttata pallasi, 718-722. 
mustelina, 708-712. 
ustulata swainsonii, 715-718. 
Hylotomus pileatus, 360. 
Hypothetical List, 736-757. 
I. 
Ibididze, 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. 
Icteride, 429. 
Icterus baltimore, 450. 
galbula, 450-452. 
pheeniceus, 439. 
spurius, 448-449. 
xanthocephalus, 438. 
Ictinia mississippiensis, 261. 
plumbea, 261. 
Imperial Tern, 58. 
Indian Hen, 127. 
Indigo Bird, 536-537. 
Indigo Bunting, 536. 
Indigo Finch, 536. 
Introduction, 1-29. 
Tonornis martinicus, 161. 
Tridoprocne bicolor, 549-551. 
Ixobrychus exilis, 133-134. 
neoxenus, 134-135. 
J. 
Jack Curlew, 204. 
Jack-pine Bird, 618. 
Jack Pine Plains, 8-9. 
Jack-pine Warbler, 618. 
Jack-snipe, 177, 182. 
Jeger Gull, 47. 
Jeger, 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. 
