Helochara communis Fitch. Swept from wheat on many warm, sunny days during the winter. In July collected from alfalfa. Recorded only from Mississippi County.
Gypona 8-lineata Say. Occurs throughout the state. Has special liking for shady and damp places. Appears to be essentially a grass feeder.
Gypona flavilineata Fitch. Swept from grass lands at Chillicothe.
Gypona cana Burm. Taken with G. flavilineata.
Gypona pectoralis Spangb. Taken with G. flavilineata.
JASSIDAE.
Xestocephalus pulicarius VanDuzee. One specimen of this form taken at an electric light at Charleston, July 28.
Xestocephalus tesselatus VanDuzee. Collected from elm leaves at Charleston. Quite rare.
Hecalus lineatus Uhler. Not common. Nymphs more numerous than adults during August. Swept from rank growing grasses near the Mississippi River at Hannibal.
Parabolocratus viridis Uhler. Recorded from Springfield, Columbia, Chillicothe, and Charleston. Observed feeding on grass, sweet clover and sorghum.