56 BULLETIN 86, UNITED STATES NATIONAL MUSEUM. 



and since the specimen first mentioned, from 50 miles west of the 

 Pembina Mountains, does so agree, the latter must stand as the type. 



Specimens examiried.—Seventj-seYeii specimens have been avail- 

 able, from the localities that follow : 



Colorado.— Ba.rr (Aug. 8, 1910). 



/owa.— Dickinson County (June, 1881) ; 4 miles southeast of Boone 

 (Oct. 27, 1898). 



Kansas.— BuTlington (October, 1891) ; Hamilton (Sept. 17, 1913). 



Minnesota.— Msidison (May 26 and 28, 1891; July 4 and 18, 1891) ; 

 Grant County (spring, 1877) ; Kimbrae (Sept. 13, 1897). 



Montana.— Fort Keogh (June 3, 1889) ; Damall's Ranch, Dawson 

 County, 30 miles south of Glasgow (July 8, 1910) ; Strater, VaUey 

 County (July 16 and 18, 1910). 



North Dakota.— Fort Union (July 1, 1843) ; 50 miles west of the 

 Pembina Mountains (July 16, 1873) ; Fort Rice (June 18, 1873) 

 Pembina (June 13, 1873— parent of eggs) ; Linton (June 27, 1912) 

 Big Muddy Creek (July 2, 1873) ; Towner County (June 1, 1895 

 June 7, 1895; June 11, 1895; June 30, 1895; July 8, 1895; July 17 

 1895; July 31, 1896) ; Rock Lake, Towner County (July 7, 1905) 

 Devils Lake Indian Reservation (July 22, 1905) ; Tellers Bay, Devils 

 Lake (July 18, 1901) ; Wolford, Pierce County (July 20, 1905) 

 Turtle Mountain, Rolette County (July 6, 1902) ; Ottofy, Nelson 

 County (June 19, 1905); Adler, Nelson County (July 31, 1902 

 Aug. 12, 1901) ; Stump Lake, Nelson County (June 22, 1905; July 21 

 1902; July 26, 1902; Aug. 2, 1902; Aug. 4, 1905; Aug. 9, 1901; Aug. 

 14, 1905) ; Souris River (Sept. 3, 1873) ; Kenmare (July 15, 1913) 

 Sentinel Butte (June 7, 1913) ; Glenullin (July 9, 1913) ; Bismarck. 



South Dakota. — ^Huron (July, 1881) ; near Rosebud (Aug. 14, 

 1911) ; Missouri River 40 miles above Fort Pierre (June 30, 1856). 



Wyoming.— Little Medicine (Aug. 4, 1899) ; Uva (July 6, 1909). 

 Measurements of specimens of Ghordeiles virgimamis sennetti. 



Museum and No. 



Locality. 



Date. 



Collector. 



A.N.S.Plula.26720 

 A. N. S. Phila.i 



26717.> 

 A. N. S. PUla. 



26718.1 

 Am. Mua. N. H. 



43843.1 

 U.S.N.M. 1718031. 

 U.S.N.M. 662941 

 U.S.N.M. 654901 



U.S.N.M. 1276701 

 Carnegie Mua. 



19834.1 

 Carnegie M u s . 



19836.1 

 A. N. S. Phila. 



26715.1 



[Male] . . 

 ...do 



...do 



Male 



...do 



...do 



...do.»... 



...do 



...do 



...do 



[Female] 



Huron, S. Dak . 

 do 



do 



Fort Union,N.Dak 



Fort Keogh.Mont. 



Fort Eice.N.Dak. 



60 miles west of 

 Pembina Moun- 

 tains, N. Dak. 



Madison, Minn 



do 



do 



Huron, S. Dak... 



July— ,1881 

 do 



do 



July 1,1843 



June 3,1889 

 June 18, 1873 

 July 16, 1873 



June 18, 1891 

 do..... 



June 4,1891 



July —,1881 



W.L.Abbott 

 ....do 



do 



J.J.Audubon 

 P.M.Thome 



E.Coues. 



mm. 



204 



213 



186 



192.6 



199 

 195 

 194 



mm. 

 112.5 

 112.5 



101.5 



108 



111.5 

 106.5 

 111 



mm. 

 7 

 7.1 



7.1 



7 



7 

 6 

 7 



A. Lano 



[A. Lano] . . . 



do 



W.L.Abbott 



202 



111 

 104.5 



7 

 6.8 



7.2 

 6.8 



mm, 

 15.8 

 15.1 



14.8 



14.9 



13.5 



14 



14.9 



14.5 

 13.9 



14.5 

 14.8 



16. 

 15.9 



14.8 



16.2 



15.5 

 14.3 

 16 



15.2 

 13.9 



1 Used In measurement averages on p. 62. 

 » Type. 



