302 Kansas Academy of Science. 



no doubt been confused with it. I am almost sure that sex- 

 dentata is a synonym of M. facmida Cr., M. prunina Sm. 

 (parallela Sm.) being closely allied but distinct.") 

 vallorum Ckll. June and August. (Det. by T, D. A. Cockerell, 

 whose reihark concerning it is already quoted for the species 

 kallstf'oemias.) 



Family Stelid^e. 

 Cozlioxys texana Cr. June. 



Family Colletid^e. 



Colletes crawfordi Schwenk. July, one female specimen. Compared with 

 metatype, and also found to agree with description in all par- 

 ticulars except that no black hairs appeared on any part of 

 body; hence it may be called a pale form. Collected within 

 17 miles of type locality, and its earlier seasonable occurrence 

 may be responsible for the possible male-like vestiture. 

 latitarsis Robt. July. 



Family Andrenid.e. 



Augochlora confusa Robt. July and August. 



fervida Sm. August; September; October, twilight. 



(Oxystoglossa) similis Robt. July, a single male example. 

 Agapostemon texamis Cr. July. 

 Halictns connexus Cr. July. (Det. by J. C. Crawford.) 



disparilis Cr. June; July, in wheat-stubble fields; August. (Det. 

 by J. C. Crawford.) 



ligatus Say. July; October; November. 



Family Psenid^. 

 Neofoxia suffustis Fox. July; July, in cage in oats field, and in wheat- 

 stubble field; August. (Det. by S. A. Rohwer.) 

 tibialis Cr. July, in oats-stubble field. (Det. by S. A. Rohwer.) 



Family Bembecid^. 

 Bevibex nubilipennis Cr. July and August. 



Family Larrid^e. 

 Tachytes distinctus Sm. August. 



sericatus Cr. July; July, in oats field. 

 Astatus bicolor Say. July, in cage in oats field; October. (Det. by S. A. 

 Rohwer.) 



Family Philanthid^. 

 Cerceris insolita Cr. October. (Det. by S. A. Rohwer.) 

 kennicottii Cr. October. (Det. by S. A. Rohwer.) 

 mimica Cr. August. (Det. by S. A. Rohwer.) 



Family Trypoxylid^. 

 Trypoxylon albopilosuin planoense Roh.^'* June. (Type.) 

 carinifrons Fox. August, September. 

 texeTise Sauss. June. 



19. Ent. News, v. 20, Nov., 1909, p. 380. 



