FIG. i. Roadsides. Habitat of Spharagemon aequale, Trimerotropis latifasciala, 

 T.citrina, T. vinculata, Hadrotettlx trifasciatus, Dissosteira spp., and Hippiscus 

 spp. Wichita Falls, Texas. 



FIG. 2. Fields. Mesquite grass ; Euphorbia and ragweed. Habitat of Opeia obscura, Amphi- 

 tornus bicolor, Phlibottroma quadrimaculaium, etc. Wichita Falls, Texas. 



PRAIRIE-PLAINS HABITATS. 



