178 BULLETIN 143, UNITED STATES NATIONAL MUSEUM 



Paratypes. — Female, Eastland County, Tex., May 25, 1921 (Grace 

 O. Wiley) ; female, Eastland County, Tex., May 27, 1921 (Grace O. 

 Wiley) ; female, Eastland County, Tex., June 1, 1921 (Grace O. 

 Wiley) ; female, Eastland County, Tex., June 4, 1921 (Grace O. 

 Wiley) ; female, Kingsville, Tex., July 25, 1921 (F. M. Hull) . Para- 

 types in collection of United States National Museum, University of 

 Minnesota, Mississippi Agricultural and Mechanical College, and 

 the author. 



This species may be easily distinguished from others of the same 

 general appearance, that is, black head and thorax, and red abdomen, 

 by the shiny tubercles on the postero-lateral angles of the head. 



62. DASTMUTILLA ANGULICEPS (Fox) 



Mutilla anguliceps Fox, Trans, Amer. Ent. Soc, vol. 25, p. 241, 1899, female. 

 Ephuta {Ephuta) anguliceps Andre, Gen Ins., vol. 1, fasc. 11, p. 57, 1903, 



female. 

 Dasymutilla (Dasymutilla) anguliceps Bradley, Trans. Amer. Ent. Soc, 



vol. 42, p. 323, 1916, female. 



Type — Female, Algonquin, 111. (Nason), July 19, in collection of 

 Entomological Society of Philadelphia. 

 Distribution. — Illinois, Iowa, South Dakota, Nebraska, and Kansas. 



SPECIMENS EXAMINED 



Iowa: Female, Sioux City, May 5, 1920 (C N. Ainslie). 



Kansas: Female, Riley County, July 5 (Popenoe) ; female, Riley County, 



July 11 (Popenoe) ; female, Riley County, July 12 (Popenoe) ; 4 females 



(T. B. A.). 

 Nebraska: Female, Lincoln. 

 South Dakota: Female, Martin, September 12, 1925 (H. C. Severin). 



The sharp truncation of the head, acute postero-lateral angles, the 

 first tergite minutely dentate medially at the sides, and the black 

 apical fringe of the second tergite serve to differentiate this species. 



63. DASYMUTILLA CAMPANULA, new Bpecie* 



Female. — Dark ferruginous, the abdomen almost black, except the 

 second tergite with a very large campanulate spot, occupying the 

 entire disk, pale yellow; head subquadrate, truncate behind; propo- 

 deum with a thin brush of long, golden hairs on the posterior face 

 above; apical fringes of first, second and third tergites black. 

 Length, 12 mm. 



Head dark ferruginous; the front clothed with sparse, appressed, 

 black pubescence, the vertex with sparse, appressed, golden pubes- 

 cence, and scattered, erect, black hairs ; remainder of head with very 

 dark, sparse, semi-erect pubescence; mandibles acute at the apex, 

 unidentate on the inner margin ; clypeus transversely concave on the 

 cephalic half, glabrous, impunctate; the caudal half of the clypeus 



