Tyrannus vociferans. Cassin Kingbird. Transient and summer resident in extreme western part, east to Finney County. One specimen: male, Kansas Highway 27 at Cimarron River [7½ miles north of Elkhart], Morton County, May 26, 1950, Richard and Jean Graber. No nesting record. Status poorly known.
Subspecies in Kansas: T. v. vociferans Swainson.
* Muscivora forficata (Gmelin). Scissor-tailed Flycatcher. Common summer resident in southern and central Kansas; nesting west to Morton County, north to Cloud County, east to Neosho County. Sporadic records elsewhere in state.
No subspecies recognized.
* Myiarchus crinitus. Crested Flycatcher. Common transient and summer resident throughout state, but perhaps less numerous in west.
Subspecies in Kansas: M. c. boreus Bangs.
Myiarchus cinerascens. Ash-throated Flycatcher. Known only from Morton County; several seen in May, 1950, and a female with somewhat enlarged ovary taken, 8 miles south of Richfield, May 7, 1950, Richard and Jean Graber. No nesting record.
Subspecies in Kansas: M. c. cinerascens (Lawrence).
* Sayornis phoebe (Latham). Eastern Phoebe. Common transient and summer resident in east; occurs, but must less common, in west.
No subspecies recognized.