232 IOWA ACADEMY OF SCIENCES. 



Strongylocephalus agrestis Fall. Ames; rare. 



Paramesus vitellinus Fitch. Ames. 



Athysanus extrusus Van D. Ames. 



Doratura argenteola Uhl. 



Doratura minuta Van D. Ames. 



Athysanus plutonius Van D. Ames. 



Athysanus gammaroides Van D. Ames; not common. 



Athysanus striatulus Fall. Ames. 



Eutettix lurida Van D. Ames. 



Eutettix southwicki Van D. Ames. 



Eutettix johnsoni Van D. Ames; rare. 



Phlepsius liumidus Van D. Ames. 



Phlepsius incisus Van D. Ames. 



Phlepsius truncatus Van D. Ames. 



Phlepsius cinereus Van D. Ames. Fairly common in 1896, 

 "but probably a southern form. 



Phlepsius fuscipennis Van D. Ames; not common. 



Scaphoideus intricatus Uhl. Ames; rare. 



Scaphoideus luteolus Van D. Ames. 



Scaphoideus lobatus Van D. Ames. 



Scaphoideus scalaris Van D. Ames. Hitherto credited only 

 to California. 



Scaphoideus au7'onitens Prov. Ames. 



Thamnotettix inornata Van D. Ames. Hitherto recorded for 

 New York only. 



Thamnotettix longiseta Van D. Ames. Originally described 

 from Colorado. 



Thamnotettix smithi Van D. Ames. Hitherto recorded only 

 from New Jersey. 



Thamnotettix fitchi Van D. Ames. 



Ghlorotettix galbanata Van D. Ames; common. 



Gnathodes ahdominalis Van D. Ames. 



Gnathodes impictus Van D. Ames. 



Gicadula variata Fall. Ames. 



Cicadula punctifrons Fall. Ames. 



Kybos smaragdula Fall. Ames. 



Dicraneura abnormis Walsh. Ames. 



Dicraneura flavijjennis Fab. Ames; common. 



Empoasca obtusa Walsh. Ames. 



Glastopitera xanthocephala Germ. Ames. 



Monecphora bicincta Say. Ames. 



