INDEX

INDEX

Aerial song, 50, 51, 86, 87, 239, 268-270, 286, 287, 299-301.

Aiken, Charles E., xiii, 50, 63, 67, 118, 134, 136, 157, 161.

Arvada, 193, 194, 278, 289, 301.

Blackbird, Brewer's, 25, 98, 125, 126, 133, 139, 140, 141, 187, 215, 230, 259, 264, 266, 268, 271-274. red-winged, 98, 142, 215, 271. yellow-headed, 141, 142.

Bluebird, mountain, 22, 55, 67, 99, 128, 192, 231, 237, 259.

Bobolink, 286, 287, 289.

Boulder, 162, 178, 184, 186, 206, 279, 282.

Breckenridge, 259, 293, 294, 302.

Buena Vista, 32, 38, 112, 127, 132-136, 139, 146, 162, 193, 267.

Bunting, lark, 187, 285-292. lazuli (also called finch), 25, 121, 154-159, 178, 187, 290.

Burro ride, 223-256.

Butterflies, 177, 252, 253, 266.

Canary, 127.

Cañon, Arkansas River, 43, 117. Cheyenne, 109, 170. Clear Creek, 184, 187, 197. Eagle River, 117, 125. Engleman's, 40. Grand River, 44, 125. South Platte, 206, 259, 278-282, 293.

Catbird, 31, 36, 121, 133, 189.

Chat, yellow-breasted, 186. long-tailed, 186.

Chatterers, 302.

Cheyenne Mountain, 91.

Chewink, 36.

Chickadee, black-capped, 66, 67, 76, 119. mountain, 66, 67, 73, 76, 77, 119, 212, 231, 235, 254, 262.

Colorado Springs, 38, 42, 50, 68, 83, 89, 90, 117, 121, 155, 157, 160, 177, 178, 183, 187, 193, 210, 279.

Cooke, Wells W., 24, 51, 67, 76, 134, 184, 261.

Coot, American, 145, 146.

Cottonwood Lake, 112, 146, 162.

Coues, Dr. Elliott, 24, 76, 302, 303.

Cowbird, 271.

Coyote, 99, 100.

Crane, 146.

Crossbill, Mexican, 262, 263.

Crow, 25.

Denver, 26, 159, 177, 178, 179, 181, 183, 187, 193, 241, 263, 282, 289, 292.

Dickcissel, 36.

Dipper (see water-ousel), 163-174, 209, 210.

Dove, turtle, 43, 44, 97, 122, 126, 129, 186.

Ducks, 72, 143, 146. ruddy, 143-145.

East and West, birds of, compared, 19, 21, 23-27, 31-40, 43, 44, 54, 55, 62, 67, 69, 76, 90-95, 106, 119, 121, 125, 129-131, 133-136, 149-159, 186, 191-193, 198, 205, 215, 266, 270, 272, 286, 287.

Flicker, red-shafted, 25, 55, 73, 119, 126, 213, 231, 254, 262, 298. yellow-shafted, 25, 55.

Flycatchers, 25, 151. Arkansas, 95-97, 99. crested, 95. least, 214. olive-sided, 73, 261. western, 209, 215, 218.

Georgetown, 193, 197-219, 224, 238.

Glenwood, 38, 40, 109, 120-125, 129, 158, 183, 271.

Golden, 162, 184, 193, 296, 298.

Goldfinch, American, 33, 121, 202, 203, 290. Arkansas, 32, 33, 121, 133, 290.

Grackle, bronzed, 25, 140, 271, 272. purple, 25, 140.

Grassfinch, eastern, 99, 129. western, 92, 99, 121, 129, 186, 192.

Graymont, 183, 230, 232.

Gray's Peak, 26, 178, 190, 193, 206, 224-256, 260, 261, 262, 270, 298. ascent of, 241-243. summit, 243-251.

Green Lake, 208-214.

Grosbeak, 25, 298, 299. black-headed, 39, 290. cardinal, 39, 127. rose-breasted, 39. western blue, 39, 157.

Halfway House, 47, 74, 75, 76.

Harrier, marsh, 99.

Herbert, George, 59.

Hawk, pigeon, 214.

House-finch, 119, 127, 133, 181-183, 217.

Humming-bird, 25. broad-tailed, 73, 103-109, 112-114, 200, 209, 213, 217, 230, 260. ruby-throated, 106. rufous, 113.

Indigo-bird, 25, 154, 155, 178.

Jack-rabbit, 99.

Jay, blue, 24, 25, 26, 27, 149, 151, 153. long-crested, 25, 119, 133, 149-151, 154, 189, 230, 260, 279-281. mountain, 71, 119, 151-154, 205, 210, 233, 234, 261. Woodhouse's, 154.

Junco, slate-colored, 75. gray-headed, 67, 74, 75, 119, 209, 212, 231, 235, 254, 255, 259, 261.

Kelso, Mount, 232, 233, 238, 253, 254, 262.

Killdeer, 205, 270.

Kingbird, 97.

Kingfisher, 119, 282.

Kinglet, ruby-crowned, 64-66, 72, 119, 211, 216, 235, 254, 261.

Lark, desert horned, 49, 84-89, 186, 264, 268-270. horned, 85. pallid horned, 86. prairie horned, 86.

Leadville, 38, 126, 127, 183, 202, 271.

Leucosticte, brown-capped, 22, 27, 59, 60, 125, 240, 241, 244, 248, 251, 252, 254, 262.

Lowell, James Russell, 59, 289.

Magpie, 25, 40-43, 72, 119, 122, 133, 188, 270.

Manitou, 31, 32, 36, 38, 47, 75, 76, 79, 140, 178.

Martin, purple, 90.

Meadow-lark, eastern, 26, 90-95. western, 22, 26, 90-95, 133, 160, 186, 187, 192, 264, 267, 290.

Merriam, Dr. C. Hart, 113.

Migration, 19-23, 51, 52, 63, 65, 66, 124, 277, 278.

Mocking-bird, 98, 301, 302.

Moraine Lake, 61, 66-73, 146.

Muir, John, 172, 173.

Nighthawk, eastern, 191. western, 24, 119, 129, 190, 191, 262.

Nutcracker (also crow) Clark's, 25, 67, 71, 72, 119, 122.

Nuthatch, pygmy, 119, 174, 279. white-breasted, 119.

Ohio, 21, 65, 141, 215.

Oriole, 25. Baltimore, 33-35. Bullock's 33-35, 97, 121, 192, 290. orchard, 34.

Owl, burrowing, 178-180.

Phœbe, 125. Say's, 125, 131, 270, 271.

Pike's Peak, 21, 26, 31, 38, 66, 71, 73, 83, 103, 104, 110, 129, 134, 146, 152, 159, 224, 239, 250, 252, 262, 281. ascent of, 47, 56-58. descent of, 49-56, 58-79. summit, 47-49, 58, 59, 60.

Pipit, American, 27, 49-52, 125, 239, 244, 254, 262.

Ptarmigan, white-tailed, 60, 248.

Pueblo, 117, 183.

Raven, 25, 53, 125.

Red Cliff, 38, 40, 109, 117, 120, 183.

Redstart, 184.

Rexford, Eben E., 192.

Ridgway, Robert, 24, 94, 136, 285, 303.

Roberts, Charles G. D., 69.

Robin, eastern, 32, 73, 95, 127, 205, 206. western, 22, 24, 31, 32, 55, 68, 70, 72, 73, 106, 121, 127, 129, 151, 192, 199, 200, 205-207, 210, 216, 231, 253, 270, 290.

Royal Gorge, 43, 117, 122.

Sandpiper, spotted, 51, 73, 163, 204, 271.

Sapsucker, red-naped, 211, 212. Williamson's, 75-79, 160, 161.

Seton, Ernest Thompson, 194, 229, 272.

Seven Lakes, 55, 61, 70, 71, 72, 104, 146.

Shrike, white-rumped, 98.

Silver Plume, 183, 207, 216, 224, 226.

Siskin, pine, 128, 200, 202, 203, 210, 216, 231, 261.

Skylark, European, 87.

Solitaire, Townsend's, 261, 270, 290, 298-303.

South Park, 131, 206, 250, 259, 263-278.

Sparrow, 25. Brewer's, 186. chipping, western, 24, 130, 215, 216, 259. clay-colored, 128, 203. English, 127, 181-183. lark, western, 24, 192. Lincoln's, 70, 71, 73, 99, 106, 134, 187, 200, 278. mountain song, 126, 133-135, 193, 278, 290. savanna, western, 264, 266, 267, 274-276. song, 92, 126, 133-135, 193, 288. white-crowned, 21, 22, 52-55, 60, 61, 68, 72-74, 103, 126, 129, 200, 204, 213, 214, 231, 238, 239, 244, 253, 255, 256, 259, 261, 281, 282.

Swallows, 131. barn, 279. cliff, 99, 118, 213, 263, 266. violet-green, 207, 208, 259, 279.

Tabb, John B., 192.

Tanager, 25, 151. Louisiana, 39, 40, 119, 279. scarlet, 39, 40. summer, 39.

Thompson, Maurice, 35.

Thrasher, brown, 37, 302.

Thrush, 37, 302. hermit, 69. mountain hermit, 38, 68-70, 72, 73, 204, 210, 212, 215, 218, 219, 231, 235, 236, 262. veery, 135, 136. willow, 135, 136, 200, 230. wood, 69.

Tillie Ann, Mount, 260-262.

Torrey's Peak, 232, 237, 239, 241, 244, 245, 250, 256.

Towhee, 36, 37. green-tailed, 37-39, 62, 72, 98, 126, 130, 133, 185, 191, 200, 203, 204, 210, 218, 259, 278, 292-295. spurred, 36, 37, 185, 189, 191, 200, 204, 290.

Vireo, 151. warbling, 31, 73, 118, 198, 199, 209, 215, 218, 230, 262.

Warbler, Audubon's, 62-64, 68, 70, 126, 159, 200, 204, 208, 215, 216, 231, 235, 237, 238, 259. Macgillivray's, 200, 205, 209. mountain, 157. myrtle, 62, 159. pileolated, 63. summer, 31, 119, 133, 157, 158, 192, 290. Wilson's, 63, 64, 70, 72, 126, 200, 204, 213, 214, 231, 238, 244.

Water-ousel (see dipper), 163-174, 185, 209, 210.

Woodpeckers, 24, 75, 160, 211, 262. Batchelder's, 67, 72. downy, 67. Lewis's, 160-162, 190. red-headed, 162.

Wood-pewee, eastern, 32. western, 32, 119, 121, 132, 192, 261.

Wren, Bewick's, 297. Carolina, 64, 297. rock, 185, 186, 189, 191, 296-298. western house, 73, 106, 117, 118, 217, 230, 278, 279.

Yellow-throat, western, 193, 290.

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