810 Kansas Academy of Science. 



Athysamis bicolor Van D. July, in wheat- and oats-stubble fields; August. 

 exitiosus Uhl. May, at dusk, in oats field; June, in oats field; July 

 in cornfield and at random ; July and September, at night, taken 

 at trap light. 

 Eutettix strobi Fitch. July, in wheat-stubble and alfalfa field and at 

 random; August, at night, taken at trap light. 

 suhsenea Van D., var. August, at night, taken at trap light. (Det. 

 by H. Osborn.) 

 Phlepsius cinereus Van D. July. A male specimen. 



decorus O. & B. August, at night, taken at trap light. 

 excultits Uhl. August, at night, taken at trap light. 

 irroratus Say. July, at night, taken at trap light. 

 Scaphoideus neglectus Osb.-^ September, at night, taken at trap light. 



(Cotype.) 

 Chlorotettix sp., near unicolor Fitch. July, at night, taken at trap light. 

 A single female specimen. 

 viridms Y an D. July; July, at night, taken at trap light. (Det. by 

 H. Osborn.) 

 Tinobregmus pallidus Osb.24 May; July, at night, taken at trap light; 



August; October, at night, taken by sweeping. (Cotypes.) 

 Cicadula nigrifi-ons Forb. May, at dusk, in oats field ; June and July, in 

 oats field; July, at night, taken at trap light. 

 sexnotata Fal. May, at dusk, in oats field ; June and September, at 

 night, taken at trap light. 



Subfamily Typhlocybinse. 

 Empoasca fjavescens Fab. May; July, in cornfield; August; August, at 

 night, taken at trap light. (Det. by H. Osborn.) 

 mali Le B. June and July, at night, taken at trap light; October. 

 This species occurred more commonly than any other of the 

 genus. 

 viridescens Walsh. June, at night, taken at trap light. 

 Dicraneura fieberi Low. May, at dusk, in oats field. (Det. by H. Osborn.) 



Suborder PHYTOPHTHIRES. 

 summary of families and species. 



Psyllidse 4 Aphididae 10 



Families represented, 2 ; total number of forms, 14. 

 Family Psyllid^. 

 Aphala/ra calthse L. July, in cornfield. (Det. by D. L. Crawford.-^ 

 rumicis Mally. May; June, in cornfield. Det. by D. L. Crawford.-^^ 

 First called A. calthx maculipennis Loew by same authority.-' 

 Heteropsylla texana Crawford. No data.-^ 



23. Ohio Nat., v. 11, Jan., 1911, p. 252. 



24. Ohio Nat., v. 11, Jan., 1911, p. 261. 



25. Pomona Jr. Ent., v. 3, May, 1911, pp. 495 and 496. 



26. U. S. Nat. Mus., Bui. 85, p. 29. 



27. Pomona Jr. Ent., v. 3, May, 1911, p. 496. 



28. U. S. Nat. Mus., Bui. 85, p. 45. 



