420 NATURE SKETCHES IX TEMPERATE AMERICA 



5. Armed Grouse Locust Tettigidea armata (Morse) and 

 depressa. Margins of ponds bordered by woods; -ib. 



6. Short-winged Grouse Locust Tettigidea parripennis 

 (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 brevieornis (Linn.) (see 

 illustration, page 403). Frecjuents acjuatic plants along margins 

 of lakes, ponds, streams, and swales; 3a, 4fl, 7a, 12a, and 20. 



9. Short-winged (ireen Locust Dicromorplia viridus (Scudd.) 

 (see illustr.ition, 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 (Burni.). Margins of 

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



11. Short-winged Hrown Locust Stenobotfiriis ciirtipennis 

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

 swales; 22f/, 44, and 45. 



12. Striped Locust Mecostethua Uyxeatus (Scudd.). Among 

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



13. Slender-bodied Locust Leptif.sma marginicolliti (Serv.). 

 Margins of ponds on sedges and rushes; 4a. 



14. Leather-colored Locust Sclii.stoccrca alutacea (Harris) 

 (see illustration, page 309). Wet meadows, margins of marshes, 

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



15. Meadow (ireen Locust Ilesperotettix 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. Lubl)erly Locyst Melanoplus diferentialis (Uhler). 

 ISLirgins of lakes, ])on(ls, streams, and in meadows and 

 bottomlands along margins of creeks. Often a.ssociated with 

 Dicromorpha viridus, Tryxali.s brevieornis, and sometimes with 

 Schistoeerca amerieana. Eggs sometimes laid under bark of 

 logs, at other times in the ground; in the former ca.se it might 

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



18. Two-striped Locust Mehuwplus biviitatus (Say) ot femo- 

 ratus. ^hlrgins of streams, ditclies, and in wet meadows, 

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



19. Nebraska Locust Phataliotes nebraseensis (Thos.). 

 Marshes and swales; 9 and 20. 



20. Hoosier Locust Paroxi/a hooseri (Blatchley). • Borders of 

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



21 . Scudder's Paroxya Paroxya scudderi (Blatchley) . Borders 

 of swales and ponds; 4a and 20. 



