300 Kansas Academy of Science. 



Family Geouyzidje. 

 Anthomyza ndgrimamis Coq. June, in cage, in oats field. 



Family Agromyzid^. 

 Agromyza asneiventris Fal. July. 



parvicomis Lw. July, in alfalfa field. 



platyptera Thom. (=jucunda V. d. W.) May; August. 



pusilla Meig. (= ? diminuta Wk.) ; July, in cage in oats field. Also 



bred from cotton leaves, July, 1910. 

 simplex Lw. October, twilight. 

 viridula Coq. June, July.^''^ 

 Milichiella (Ophthalmomyia) lacteipennis Lw. July, in oats-stubble 

 field; September, and transported on squash bug; October in 

 oats field. 



Order Siphonaptera. 



Family Pulicid^. 

 Pulex irritans L. June to September, a troublesome pest in house. 



Order Hymenoptera. 



The work of specific determinations in the order Hymen- 

 optera is not quite finished, but no promise can be made at 

 this time for its fulfillment. Although Ashmead's classifica- 

 tion has been greatly modified, and the latest arrangement of 

 lists of Hymenoptera practically reverses the old method, yet 

 the former system will serve in a general way for present pur- 

 poses. 



SUMMARY OF FAMILIES AND SPECIES, INCLUDING VARIETIES. 



Apidae 1 Sphecidse 3 



Bombidae 2 Vespidse 4 



Xylocopidae 1 Eumenidae 3 



Anthophoridae 7 Poneridae 1 



Nomadidae 2 Dorylidae 3 



Megachilidae 5 Myrmicidag 5 



Stelidae 1 Dolichoderidae 



Colletidse 2 Camponotidae 



Andrenidae 7 Chalcididae 



Psenidse 2 Eurytomidae 



Bembecidae 1 Pteromalidae 



Larridae 3 Mymaridae 



Philanthidae 3 Ichneumonidae 3 



Trypoxylidae 3 Braconidse 2 



Families represented, 28; total number of forms, 73. 



17. See J. R. Malloch, An. Ent. Soc. Amer., v. 6, No. 3, Sept., 1913, p. 313. 



