4 PROCEEDINGS OF THE NATIONAL. MUSEUM. vol.64. 



Genus MYRMILLOIDES Andre. 



Myrmilloidea Andei&, 1903, Gen. Ins., vol. 1, fasc. 11, p. 26. — Ashmead, 1903^ 

 Can. Ent., vol. 25, p. 324, male; p. 332 female.— Bradley, 1916, Trans. 

 Amer. Ent. Soc, vol. 42, p. 191. 



Haplotype. — Mutilla grandiceps Blake, 



The genus Myrmilloides was proposed by Andre in 1903 to include 

 a single species. 



MYRMILLOIDES GRANDICEPS (Blake). 



Plate 1, fig. 2. 



1872. Mutilla grandiceps Blake, Trans. Amer. Ent. Soc, vol. 4, p. 74, male> 



1886. Sphaei-ophthalma grandiceps Blake, Trans. Amer. Ent. Soc, vol. 13, 



p. 244, male and female. 



1887. Sphaerophthalma grandiceps Cresson, Trans. Amer. Ent. Soc, suppL 



vol., p. 265, male and female. 

 1897. Mutilla grandiceps Dalle Torre, Cat. Hymen., vol. 8, p. 44, male and 



female. 

 1899. Mutilla grandi^ceps Fox, Trans. Amer. Ent. Soc, vol. 25, p. 222, male 



and female. 

 1903. Myrmilloides grandiceps Andr6, Gen. Ins., vol. 1. fasc 11. p. 27, male 



and female. 

 1903. Mtitilla grandiceps Melander, Trans. Amer. Ent. Soc, vol. 29, p. 293, 



male and female. 



Type. — Male, Texas, in collection of American Entomological 

 Society of Philadelphia. 



Plesiotype. — Male, August 24, 1916, Mitchell, Nebraska (R. W. 

 Dawson), in entomological collection of University of Nebraska. 



Specimens examined. — Colorado: Male, August 3, 1899, Sterling; 

 4 males, 4 females, Colorado Springs (AV. M. Wheeler) ; female, 

 June 1, 1921, Lamar (C. E. Mickel). Iowa: female, July 8, 1921, 

 Sioux City (C. N. Ainslie) ; male, July 10, 1920, Sioux City (C. N. 

 Ainslie) ; female, July 15, 1920, Sioux City (C. N. Ainslie) ; female^ 

 2 males, July 15, 1922, Sioux City (C. N.- Ainslie) ; male, August 27, 

 1920, Sioux City (C. N. Ainslie) ; male, September 7, 1920, Sioux City 

 (C. N. Ainslie) ; female, Sej)tember 17, 1921, Sioux City (C. N. Ains- 

 lie) ; female, Sioux City (C. N. Ainslie). Kansas: male and female, 

 July 11, Eiley County (Popenoe) ; female, July 19, Riley County 

 (Popenoe) ; female, August 12, Riley County (G. A. Dean) ; female, 

 Wallace County (F. X. Williams). Nebraska: female. May 27, 

 1916, South Bend (L. Bruner) ; female, July 10, 1912, Bridgeport 

 (L. M. Gates) ; female, June 23, 1916, Mitchell (R. W. Dawson) ; 

 female, July 8, 1915, Mitchell (L. M. Gates) ; female, July 26, 1916, 

 Mitchell (C. E. Mickel) ; 2 females, August 1, 1916, Mitchell (C. E. 

 Mickel) ; male, August 4, 1916, Mitchell (C. E. Mickel) ; male^ 

 August 24, 1916, Mitchell (R. W. Dawson). Oklahoma: female, 

 June 11, South McAlester (Wickham). Texas: male, September 23, 

 1905, Rosser (C. R. Jones). 



