SPHECIDAE 415 



bicomuta fidelis Viereck and Cockerell. Prey : Eupagoderes sp. 

 Biology: Krombein, 1960. Brooklyn Ent. Soc. Bui. 55: 75-76. 



hiungulata Cresson. Syn. of sexta Say. 



blakei Cresson. Nests in vertical burrows in sand. Prey: Principally adult 

 Curculionidae, especially Derelomus basalis LeC, and occasionally 

 Chrysomelidae and Tenebrionidae. 



Cerceris elegantissima Schletterer (syn. by Scullen, 1961. Pan-Pacific 



Ent. 37: 45). 

 Biology: Krombein, 1963. Brooklyn Ent. Soc. Bui. 58: 72-79. 



califomica Cresson. 



Cerceris ferruginior Viereck and Cockerell (syn. by Scullen, 1960. Pan- 

 Pacific Ent. 36: 75). 



Cerceris garciana Viereck and Cockerell (syn. by Scullen, 1960, loc. cit. 

 supra, p. 75). 



Cerceris populorutn Viereck and Cockerell (syn. by Scullen, 1960, loc. cit. 

 supra, p. 75). 



Cerceris argyrolricha Rohwer (syn. by Scullen, 1960, loc. cit. supra, p. 

 75). 



Cerceris cognata Mickel (syn. by Scullen, 1960, loc. cit. supra, p. 75). 



Cerceris denticularis Banks (syn. by Scullen, 1960, loc. cit. supra, p. 75). 



Cerceris arno Banks (syn. by Scullen, 1960, loc. cit. supra, p. 75). 



Cerceris illota Banks (syn. by Scullen, 1960, loc. cit. supra, p. 75). 



Cerceris isolde Banks (syn. by Scullen, 1960, loc. cit. supra, p. 75). 



Cerceris calodera Banks (syn. by Scullen, 1961. Pan-Pacific Ent. 37: 46). 



calodera Banks. Syn. of californica Cresson. 



catatcba Banks. Syn. of compar Cresson. 



clypeata Dahlbom. 



Cerceris imitatoria Schletterer (syn. by Scullen, 1960. Pan-Pacific Ent. 



36: 77). 

 Cerceris zoheide Brimley (syn. by Scullen, 1960, loc. cit. supra, p. 77). 

 Cerceris zosma Brimley (syn. by Scullen, 1960, loc. cit. supra, p. 77). 

 Taxonomy: Evans, 1957a, loc. cit. supra, p. 86, fig. 31 (larva). 



cognata Mickel. Syn. of califomica Cresson. 



compacta Cresson. 



Cerceris solidaginis Rohwer (syn. by Scullen, 1960, loc. cit. supra, p. 77). 

 Cerceris belfragei Banks (syn. by Scullen, 1960, loc. cit. supra, p. 77). 



compar compar Cresson, changed status. 



Cerceris zelica Banks (syn. by Scullen, 1960, loc. cit. supra, p. 77). 

 Cerceris caiawba Banks (syn. by Scullen, 1960, loc. cit. supra, p. 77). 

 Cerceris compar Cresson. Reduced to subsp. rank by Scullen, 1962 (Pan- 

 Pacific Ent. 38: 57). 



compar orestes Banks, changed status. 



Cerceris orestes Banks. Reduced to subsp. rank (teste Scullen, 1962, loc. 

 cit. supra, p. 57). 



complanata Mickel. Syn. of vanduzeei Banks. 



denticularis Banks. Syn. of californica Cresson. 



deserta Say. Add Preocc. after citation for fulvipes, and add N. name after 

 citation for fulvipediculata. 



*dilatata Spinola. Ariz, to French Guiana. 



Cerceris dilatata Spinola, 1841. Soc. Ent. France Ann. 10: 118. $. 

 *Cerceris maximiliani Saussure, 1867. Reise d. Novara, Zool., v. 2, Hym., 



p. 94. ?. (Syn. by Scullen, 1961. Pan-Pacific Ent. 37: 46). 

 Cerceris semiatra Banks (syn. by Scullen, 1961, loc. cit. supra, p. 46). 



elegantissima Schletterer. Syn. of blakei Cresson. 



femurrubrum Viereck and Cockerell. Prey: Eurymetopon rufipes Esch. 



