41 8 Thirteenth Supplement to the A. O. U. Check-List. ^^^ 



12bd. Telmatodytes palustris iliacus Ridgway. 



Telniatodytes palustris iliacus Ridgway, Proc. Biol. Soc. 

 Wash., XVI, Sept. 30, 1903, iio. 



Geog. Dist. — Mississippi Valley and Great Plains region, north 

 to Alberta, east to Indiana, south in migration over the greater part 

 of Mexico (except northwestern portion), and along Gulf coast to 

 western Florida; occasionally to middle and southern Atlantic 

 coast. 



725.1. Telmatodytes marianae (Scott). Reduction to the 

 rank of a subspecies becomes necessary through intergrada- 

 tion with T. palustris : 



12oe. Telmatodytes palustris marianae (Scott). (C/. 

 Oberholser, Proc. Biol. Soc. Wash., XVI, 1903, 149.) 



Subfamily SITTING. Nuthatches. This is raised to fam- 

 ily rank: 



Family SITTID^. Nuthatches. (C/. Ridgway, Bull. U. S. 

 Nat. Mus., No. 50, pt. I, 1901, 22.) 



733c. Bseolophus inornatus restrictus Ridgway. 



San Francisco Titmouse. 



Bceolophiis inornatus restrictus Ridgway, Proc. Biol. Soc. 

 Wash., XVI, Sept. 30, 1903, 109. 



Geog. Dist. — Vicinity of San Francisco Bay, California. 



T35c. Parus atricapillus turneri Ridgway. 



Turner's Chickadee. 



Parus atricapillus turneri Ridgway, Proc. Biol. Soc. Wash., 

 II, April 10, 1884, 89. 



Geog. Dist. — Alaska, north and west of Cook Inlet. {Cf. 

 JHellmayr, Tierreich, Lief. iS, 1903, 56.) 



