5/2 Visher, Birds of Sanborn Count//, Snath Dakota. [octu 



185. Lanius borealis. Northern Shrike. — Common in winter. 



186. Lanius ludovicianus excubitorides. White-rumped Shrike. 



— Breeds in most tree claims. [Forestburg, Aug. 15.] 



187. Vireosylva olivacea. Red-eyed Vireo. — A common migrant. 

 [Cheyenne Agency, Aug. 12.] 



188. Vireosylva gilva gilva. Warbling Vireo. — To be found in 

 many groves in summer. 



189. Mniotilta varia. Black and White Warbler. — A very com- 

 mon migrant. 



190. Vermivora celata celata. Orange-crowned Warbler. — A 

 rare migrant. [Menno, April]. 



191. Vermivora peregrina. Tennessee Warbler. — A rare mi- 

 grant. [Menno, May?] 



192. Dendroica aestiva aestiva. Yellow Warbler. — Found abun- 

 dantly everywhere about groves. 



193. Dendroica caerulescens caerulescens. Black-throated Blue 

 Warbler. — A fairly common migrant. 



194. Dendroica coronata. Myrtle Warbler. — An abundant mi- 

 grant . 



195. Dendroica magnolia. Magnolia Warbler. — A common mi- 

 grant. 



196. Dendroica pensylvanica. Chestnut-sided Warbler. — An 

 uncommon migrant. 



197. Dendroica castanea. Bay-breasted Warbler. — A rare mi- 

 grant. [Menno, May?] 



198. Dendroica striata. Black-poll Warbler. — An abundant 

 migrant. [Menno, May?]. 



199. Dendroica virens. Black-throated Green Warbler. — An 

 uncommon migrant. 



200. Dendroica palmarum palmarum. Palm Warbler. — A 

 common migrant. 



201. Seiurus aurocapillus. Oven-bird. — A regular migrant. 



202. Seiurus noveboracensis notabilis. Grinnell's Water- 

 Thrush. — Common in spring and fall along the streams. Seen once in 

 July. [Menno, May.] 



203. Oporornis Philadelphia. Mourning Warbler. — A rare mi- 

 grant. 



204. Geothlypis trichas occidentalis. Western Yellow-throat. 



— The ' witchitee-bird ' nests in thickets about water quite generally, 

 in this area. Mr. Oberholser labelled two specimens as G. t. brachidactyla. 

 [Menno, June 10, Aug. 30.] 



205. Icteria virens virens. Yellow-breasted Chat. — An uncom- 

 mon visitor. Breeds rarely. 



206. Wilsonia pusilla pusilla. Wilson's Warbler. — A common 

 migrant. 



207. Setophaga ruticilla. Redstart. — Abundant migrant and rare 

 breeder. 



