INVESTIGATIONS ON THE MUTILLID WASPS 129 



18 (Popenoe) ; female, Riley County, August 22 (Popenoe) ; 2 females, 3 

 males, Riley County, September 1 (Popenoe) ; 3 males, Riley County, Sep- 

 tember 2 (Popenoe) ; female, 8 males, Riley County, September 4 (Po- 

 penoe) ; female, Wichita, May 5, 1889; 9 females, Medora, August 28, 

 1925 (W. J. Brown) ; 12 females, Medora, September 21, 1913 (Horton) ; 

 female, Medora, September 27, 1921; female, Medora (W. Knaus) ; male, 

 Nickerson, June 29, 1914 ; female, Nickerson, July 5, 1914 ; female, Mitchell 

 County, August 25 ; 2 females, male, Rooks County, August 9, 1912 ( F. X. 

 Williams) ; female, Phillips County, August 30, 1912 (F. X. Williams) ; 



6 males, Meade County, July 10, 1911 (F. X. Williams) ; 6 females, Graham 

 County, August 16, 1912 (F. X. Williams) ; male, Gray County, July 9-15, 

 1917 ; male, Trego County ; female, Graham County, August 16, 1912 ( F. X. 

 Williams) ; 3 males, Decatur County (F. X. Williams) ; 8 males, Morton 

 County, June, 1902 (F. H. Snow) ; 2 males, Morton County (F. H. Snow) ; 



7 males, Wallace County, July, 1885 ; 2 males, Cheyenne County ( F. X. 

 Williams) ; 2 males (Snow) ; 8 females (T. B. A.). 



Louisiana : Female, Cameron, June 24, 1905. 



Manitoba, Canada : Female, Winnipeg, June 26, 1900 ; male, Aweme, July 5, 

 1920 (P. N. Vroom) ; female. Aweme, July 13, 1904 (J. Fletcher) ; female. 

 Aweme, July 21, 1914 (N. Criddle) ; male, Aweme, July 22, 1912 (B. Crid- 

 dle) ; male, Aweme, July 27, 1908; female, Aweme, July 28, 1920 (H. A. 

 Robertson) ; female, Aweme, July 29, 1914 (N. Criddle) ; female, Aweme, 

 August 4, 1920 (N. Criddle) ; female, Aweme, August 4, 1920 (P. N. 

 Vroom) ; female, Aweme, August 5, 1920 (P. N. Vroom) ; female, Aweme, 

 August 12, 1920 (N. Criddle) ; female, Aweme, August 19, 1913 (N. Criddle) ; 

 female, Aweme, August 22, 1905 (J. Fletcher) ; female, Aweme, Septem- 

 ber 30, 1913 (N. Criddle) ; 3 males, Treesbank, July 20, 1910 (J. B. Wallis) ; 

 female, Treesbank, July 21, 1910 (J. B. Wallis). 



Minnesota: Male, Lake City, July 7, 1921 (A. A. Nichol) ; female, LeSeuer 

 County, July 17, 1923 (W. E. Hoffmann) ; female, LeSeuer County, July 

 18 (W. E. Hoffmann) ; female, LeSeuer County, August 10, 1923 (W. B. 

 Hoffmann) ; 4 females. Castle Rook, August 20, 1922 (F. C. Fletcher) ; 

 female. Castle Rock, August 30, 1925 (F. C. Fletcher) ; female. Castle 

 Rock, August 31, 1924 (F. C. Fletcher) ; 31 females, 7 males, Jordan, July 

 13, 1923 (A. T. Hertig) ; 2 females, 2 males, Jordan, July 13, 1923 (C. E. 

 Mickel) ; 2 females, Jordan, July 13, 1923 (H. H. Knight) ; 5 females, 

 Jordan, August 1, 1922 (A. T. Hertig) ; female, male, Barden sand dunes, 

 Scott County, July 29, 1923 (C. E. Mickel) ; 2 females, male, Barden sand 

 dunes, Scott County, July 29, 1923 (R. W. Dawson) ; 6 females, Scott 

 County, August 25, 1922 (A. A. Nichol) ; 9 females, Gray Cloud Island, 

 August 5, 1896 ; 2 females. Gray Cloud Island, August 20, 1898 ; 2 females. 

 Gray Cloud Island, September 3, 1899; male. Fort Snelling, June 28. 1923 

 (H. H. Knight) ; female, Fort Snelling, July 28, 1922 (A. A. Nichol) ; 

 female, male, Hennepin County; female. Crystal Lake, June 30, 1921 

 (H. H. Knight) ; female, Ramsey County, May 7; female Hennepin 

 County ; 30 females, 18 males, Anoka County, June 30, 1923 (H. H. Knight) ; 

 female, male, Anoka County, June 30, 1923 (R. W. Dawson) ; 6 males, 

 female, Fridley sand dunes, Anoka County, June 3, 1923 (W. E. Hoffmann) ; 

 female, male, Fridley sand dunes, Anoka County, June 30, 1923 (C. E. 

 Mickel) ; 4 females, male, Fridley sand dunes, Anoka County, July 3, 1923 

 (C. E. Mickel) ; female, 4 males, Fridley sand dunes, Anoka County, July 

 11, 1924 (R. W. Dawson) ; 13 females, 13 males, Fridley sand dunes, Anoka 

 County, July 14, 1922 (A. A. Nichol) ; female, male, Fridley sand dunes, 



