452 Kansas Academy of Science 327. Oporornis formosus (Wilson). Kentucky Warbler. Common summer resident in the east. 328. Oporornis philadelphia (Wilson). Mourning Warbler. Occasional migrant in the east. 329. Oporornis tolmiei (Townsend). Macgillivray's Warbler. Probably an occasional migrant in the west. One was taken by P. B. Peabody at Blue Rapids on May 22, 1923. 330. Geothlypis trichas brachidactyla (Swainson). Northern Yellowthroat. Common summer resident in the northeast. 331. Geothlypis trichas trichas (Linnaeus). Maryland Yellowthroat. Common summer resident in the southeast. Specimens have been taken in Cherokee, Labette and Montgomery counties. 332. Geothlypis trichas occidentalis Brewster. Western Yellowthroat. Occasional summer resident in the west, as far east as the Flint Hills. 333. Icteria virens virens (Linnaeus). Yellow-breasted Chat. Common summer resident in the east. 334. Icteria virens auricollis (Lichtenstein). Long-tailed Chat. Common summer resident in the extreme west. 335. Wilsonia citrina (Boddaert). Hooded Warbler. Formerly a common summer resident in the east; now rare. 336. Wilsonia pusilla pusilla (Wilson). Wilson's Warbler. Occasional migrant throughout the state. 337. Wilsonia pusilla pileolata (Pallas). Northern Pileolated Warbler. Probably an occasional migrant in the west. Two specimens have been taken in Douglas county. 338. Wilsonia canadensis (Linnaeus). Canada Warbler. Uncommon migrant in the east. 339. Setophaga ruticilla (Linnaeus). American Redstart. Common summer resident, breeding locally. 340. Passer domesticus domesticus (Linnaeus). English Sparrow. Common resident throughout the state. 341. Dolichonyx oryzivorus (Linnaeus). Bobolink. Irregular spring migrant; taken once in fall migration. 342. Sturnella magna magna (Linnaeus). Eastern Meadowlark. Common resident in the northeast. 343. Sturnella magna argutula Bangs. Southern Meadowlark. Common resident in the southeast. Probably occurs as far north as Lawrence. 344. Sturnella neglecta Audubon. Western Meadowlark. Common resident west of the Flint Hills; migrates east in winter. 345. Xanthocephalus xanthocephalus (Bonaparte). Yellow-headed Blackbird. Rare summer resident; common migrant in the west. 346. Agelaius phoeniceus phoeniceus (Linnaeus). Eastern Redwing. Common summer resident in the east. 347. Agelaius phoeniceus arctolegus Oberholser. Giant Redwing. Common migrant throughout the state. 348. Agelaius phoeniceus fortis Ridgway. Thick-billed Redwing. Common migrant; possible summer resident in the west. More specimens are needed to determine the exact status of this bird in Kansas. 349. Icterus spurius (Linnaeus). Orchard Oriole. Common summer resident in the eastern part of the state.