14 University of MicJiigaii 



109. Geothlypis trichas trichas (Linn.). Maryland Yellow- 

 throat.^ — On June 8 a few migrating yellow-throats appeared 

 in the dense growth of tag alders near the river and lakes. 



no. JVilsonia canadensis (Linn.). Canada Warbler. — 

 Not a common resident. Occasionally observed during June 

 and July at the edge of a cedar swamp. 



111. Sctophaga rnticilla (Linn.). Redstart. — Not abund- 

 ant. Seen most commonly in the hardwoods. 



112. D nnietella carolinensis (hinn.). Catbird. — A pair of 

 catbirds nested near Peter White Camp in 1915, the only time 

 they had been recorded by Mr. Shiras as residents. On May 

 26, 1916, one bird came back and fed daily on the suet in the 

 food boxes. 



113. Troglodytes acdon aedon Vieill. .House Wren. — This 

 species nested at Peter White Camp in 191 5 and in 1916 at 

 Silver Lake. It was not common. 



114. N'annus Jiieuialis Jiienialis (Vieill). Winter Wren. — 

 Rare. Recorded on June 20 at Whitefish Lake. 



115. Certhia familiaris ainericana Bonap. Brown Creeper. 

 — Observed on May 25 and occasionally after that in the forest 

 near Whitefish Lake. 



116. Sitta carolinensis carolincnsis Lath. White-breasted 

 Nuthatch. — Not abundant. A few visited the suet tree at 

 Peter White Camp. But one pair was known to breed in the 

 region in 1916. 



117. Penthestes atricapilliis atricapilliis (Linn.). Chicka- 

 dee. — Observed in all habitats, but most common among the 

 tag alders on the edge of the river and lakes. 



118. Hylocichla nstulata swainsoni (Tschudi). Olive- 

 hacked Thrush. — Abundant. Its favorite nesting places were 

 among the rocky ravines along the shores of Whitefish Lake. 



