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IOWA ACADEMY OF SCIENCE Vol. XXIV, 1917 
120. Vermivora peregrina. Tennessee Warbler. This war- 
bler was common at Sheldon, May 14-16, 1910. 
121. *Dendroica aestiva aestiva. Yellow Warbler. Nested 
commonly. 
122. Dendroica coronata. Myrtle Warbler. Two observed in 
the city park at Sheldon, May 14, 1910. 
123. *Geothlypis irichas tried) as. Maryland Yellowthroat. 
Common breeding species. 
124. Setophaga ruticilla. Redstart. One recorded at Shel- 
don, May 19, 1912. 
125. *Bumetella carolinensis. Catbird. Nested commonly. 
126. *Toxostoma rufum. Brown Thrasher. Common breeder. 
127. * Troglodytes aedon parkmani. Western House Wren. 
Common breeding species. 
128. *Cistothorns stellaris. Short-billed Marsh Wren. A 
small colony of these birds was found near Webb and one nest 
containing six eggs was discovered. 
129. *Telmatodytes palustris iliacus. Prairie Marsh Wren. 
Common breeding species. 
130. Gerthia familaris americana. Brown Creeper. Com- 
mon winter visitant. 
131. Sitta carolinensis carolinensis. White-breasted Nut- 
hatch. Common permanent resident. It probably bred though I 
never found a nest. 
132. Penthestes atricapillus septentrionalis. Long-tailed 
Chickadee. Common permanent resident, bred in timbered sec- 
tions. 
133. Hylocichla mustelina. Wood Thrush. Common breed- 
ing species in timbered sections. 
134. Hylocichla ustulata sivainsoni. Olive-backed Thrush. 
One found dead, Sheldon, May 14, 1910. 
135. *Plunesticus migratorius migratorius. Robin. Common 
breeding species. 
136. Sialia sialis sialis. Bluebird. Tolerably common breed- 
ing bird. 
United States Department of Agriculture. 
