NO. 2242. MORPHOLOGY OF THE STREFSIPTERA— PIERCE. 489 



HYMENOPTERA. 



Superfamily VESPOIDEA. 

 Family EUMENIDAE. 



Eumenes Latreille: 



fenestralis Saussure, Abyssinia, (female), (L. von Heyden 1867). 

 maxillosa DeGeer, {tinctor Christ), Abyssinia, (female), (L. 



von Heyden 1867). 

 flavopicta Blanchard, (determined hy S. A. Rohwer) Larat. 



(females, males), (F. Miiir), (females, male pupa, exuvium, 



triimgulinids). 

 species No. 2, Larat, (male), F. Muir, (female, triimgulinids). 

 species No. 3, Larat, (male), F. Muir, (female). 

 Odynerus Latreille: 



chloroticus Spinola, Abyssinia, (female), (L. von. Heyden 1867). 

 {Stenodynerus) toas Cresson variety (determined by Rohwer), 



Albuquerque, New Mexico, (No. 2934), (male) Pseudoxenos 



neomexicana Pierce. 

 -firmus Cresson (determined by Rohwer) Cedar Point, Ohio, 



June 19, 1913, (J. B. Parker), (female), 

 species, new, Tucson, Arizona, August 24, 1913, on cotton (W. D. 



Pierce), (females). 



Family VESPIDAE. 

 Vespa Linnaeus: 



acuta (sic) Germany (Ann. Soc, Ent. Fr., 1835, vol. 4, p. xlv.). 

 Vespula Thomson : 



Carolina Linnaeus (male), (determined by Rohwer), Clarksville, 

 Tennessee, October 19, 1915, (S. E. Crumb), (puparium). 

 Polistes Latreille: 



anaheimensis Provancher (male), (determined by Rohwer), 

 Auburn, California. July 23, 1915 (L. Bruner), (female), 

 Xenos calif ornicus Pierce. 

 annularis Linnaeus 10. Louisville, Nebraska (7 females). 

 August 2, 1914 (H. A. Jones, E. G. Anderson), (males), 

 Xenos pallidus Brues. 



11. Omaha, Nebraska (female), August 20, 1913 (L. T. Wil- 

 liams), (females), Xenos pallidus Brues. 



12. New Orleans, Louisiana (Ed. Foster). 



aurifer Saussure, (determined by Rohwer), Auburn, California 



(female), August 14, 1915, (L. Bruner), (female), Xenos 



auriferi Pierce. 

 hellicosus Cresson, Stone Cabin Caiion. Santa Rita Mountains, 



Arizona, August 24, 1913, on Thiirheria (W. D. Pierce, (pu- 



paria). 



