420 NATURE SKETCHES IN TEMPERATE AMERICA 



5. Armed Grouse Locust Tettigidea -armata (Morse) and 

 depressa. Margins of ponds bordered by woods; 46. 



6. Short- winged Grouse Locust Tettigidea parvipennis 

 (Harris) and pennata. Swampy woodlands, margins of ponds 

 bordered by woods, low tracts, and meadows; 46, 10, and 23. 



7. Spicated Grouse Locust Tettigidea spicata (Morse), 

 Cypress swamps; 22/. 



8. Short-horned Locust Tryxalis hrevicornis (Linn.) (see 

 illustration, page 403). Frequents aquatic plants along margins 

 of lakes, ponds, streams, and swales; 3a, 4a, la, 12a, and 20. 



9. Short-winged Green Locust Dicromorpha viridus (Scudd.) 

 (see illustration, page 393). Coarse grasses along margins of 

 lakes, ponds, streams, and swales, occasionally along borders 

 of open woods; 3a, 4a, 7a, 12a, 20, and 24a. 



10. Spotted Locust Orphuella pelidna (Burm.). Margins of 

 lakes, ponds, and in meadows; 3a, 4a, and 10. 



11. Short- winged Brown Locust Stenobothrus curtipennis 

 (Harris) (see illustration, page 371). Meadows, swamps, and 

 swales; 22c?, 44, and 45. 



12. Striped Locust Mecostethus lineatus (Scudd.). Among 

 coarse grass and sedges in swales and swamps; 19, 20, and 22d. 



13. Slender-bodied Locust Leptyxma marginicollis (Serv.). 

 Margins of ponds on sedges and rushes; 4a. 



14. Leather-colored Locust Schistocerca alutacea (Harris) 

 (see illustration, page 369). Wet meadows, margins of marshes, 

 sloughs, and meadow thickets; 9, 10, 21, and 26. 



15. Meadow Green Locust Hesperotettix pratensis (Scudd.). 

 Margins of swales and swamps; found in dune and sandy 

 regions, but often lays eggs at margin of swales; 21 and 22. 



16. Northern Locust Melanoplus extremus (Walk). Peat 

 bogs and swamps; 19 and 22. 



17. Lubberly Locust Melanoplus differentialis (Uhler). 

 Margins of lakes, ponds, streams, and in meadows and 

 bottomlands along margins of creeks. Often associated with 

 Dicromorpha viridus, Tryxalis hrevicornis, and sometimes with 

 Schistocerca americana. Eggs sometimes laid under bark of 

 logs, at other times in the ground; in the former case it might 

 be classed with the lignicolous series; 3a, 4a, 7a, 126, and 17. 



18. Two-striped Locust Melanoplus bivittatus (Say) or femo- 

 ratus. Margins of streams, ditches, and in wet meadows, 

 spreading to fields and pastures; 7, 10, 18, 45, and 46. 



19. Nebraska Locust Phoetaliotes liebrascensis (Thos.). 

 Marshes and swales; 9 and 20. 



20. Hoosier Locust Parox^/a Aoo«en"(Blatchley). Borders of 

 swales, ponds, and tamarack bogs; 46, 19, and 20. 



21. Scudder's Paroxya Paroa;2/a scwdrfen (Blatchley) . Borders 

 of swales and ponds; 4a and 20. 



