300 Kansas Academy of Science. 



Metriocnemus exagitans Joh. (K. U. Sci. Bull., vol. IV, p. 112.) Kansas, 

 Lawrence; March; April; April, at night (metatypes) . New to the 

 Kansas list. 



Tany tarsus obediens Joh. Colorado, Colorado Springs; August. 



Family Mycetophilid^. 

 Macrocera inconcinna Lw. Colorado, Tabernash; August. 



Family Cecidomyiid^e. 

 Lestremia kansensis Felt, n. sp. Kansas, Lawrence; May. Addition to the 

 Kansas list, 

 leucophsea Meig. Kansas, Lawrence; August. (Det. by O. A. 



Johannsen.) New to the Kansas list, 

 vernalis Felt, n. sp. Kansas, Wichita, April. Addition to the 

 Kansas list. 

 Porricondyla tuckeri Felt, n. sp. Kansas, Lawrence; August. Addition to 

 the Kansas list. 



Family Bibionid.e. 



Bibio albipennis Say. Kansas, Lawrence; May. (A single female speci- 

 men determined by W. A. Hooker.) 



Family There viD^. 

 Psilocephala aldrichi Coq. Colorado, Denver; August. 



Family Asilid^. 

 Erax varipes Will. Colorado, Denver; August. (Det. by J. S. Hine.) 

 Philonicus rufipennis Hine. (Ohio Nat., vol. VH, p. 117.) Kansas, Law- 

 rence; May and June (cotypes.) Addition to the Kansas list. 



Family Empidid^. 



Tachydromia inusta Mel. Colorado, Manitou; August. The following re- 

 marks by Prof. A. L. Melander, who identified the specimens mentioned 

 in K. U. Sci. Bull., vol. IV, p. 96, precludes any further question con- 

 cerning the determination: "I have carefully compared the specimens of 

 Tachypeza (Tachydromia) inusta with the type series. Your specimens 

 are remarkably constant in their light color, but in the absence of any 

 definite characters otherwise, I hardly think them to be a new species. 

 T. inusta is a common species further west, and may extend into Col- 

 orado. Their cave habits may explain their lighter color." 



Rhamphomyia irregularis Lw. Kansas, Wichita; April. 



masoni Coq. Kansas, Lawrence; May, at night. 



Family Syrphid^. 

 Melanostoma mellinum L. Kansas, Lawrence; June, twilight. 



Family Tachinid^. 

 Schizotachina convecta Wk. Colorado, Colorado Springs; August. 

 Celatoria spinosa Coq. Colorado, Manitou; July. 

 Tachina rustica Fal. Colorado, Colorado Springs; August. 



Family Sarcophagid^e. 

 Sarcophaga segra Wk. Kansas, Lawrence; July. New to the Kansas list, 

 georgina Wd. Colorado, Denver; April. Colorado Springs; 

 August. Tabernash and Buffalo; August. 



