322 ORTHOPTERA. 



20. Melanoplus desultorius, Rehn. 



Melanoplus desultorius, Rehn, Proc. Acad. Nat. Sci. Philad. 1907, pp. 51-54, figg. 8, 9 '. 

 Hab. Noeth Ameeica, Carr Canon, Huachuca Mts., Arizona 1 . 



21. Melanoplus cancri, Scudd. 



Melanoplus cancri, Scudd. Proc. U.S. Nat. Mus. xx. p. 219, t. 14. fig. 10 (1897) l . 

 Hab. Lowee Califoenia, Cape St. Lucas *. 



Probably extends into Sinaloa. 



22. Melanoplus reflexus, Scudd. 



Melanoplus reflexus, Scudd. Proc. U.S. Nat. Mus. xx. p. 221, t. 15. fig. 1 (1897) \ 

 ■ Hab. Mexico, Ciudad del Maiz l , and La Joya, San Luis Potosi (Rehn). 



23. Melanoplus meridionalis, Scudd. 



Melanoplus meridionalis, Scudd. Proc. U.S. Nat. Mus. xx. p. 223, t. 15. fig. 2 (1897) \ 

 Hab. Mexico, Alvarez Mts., San Luis Potosi 1 , 



24. Melanoplus palmeri, Scudd. 



Melanoplus palmeri, Scudd. Proc. U.S. Nat. Mus. xx. p. 230, t. 15. fig. 7 (1897) \ 



Hab. Noeth Ameeica, Fort Wingate, New Mexico, and Fort Whipple, Arizona 1 . — 

 Mexico, Casas Grandes, Chihuahua (Rehn). 



25. Melanoplus gracilipes, Scudd. 



Pezotettix gracilipes, McNeill, MS. 1 . 



Melanoplus gracilipes, Scudd. Proc. U.S. Nat. Mus. xx. p. 238, t. 16. fig. 2 (1897) 3 . 



Hab. Noeth Ameeica, Los Angeles, California 2 . 

 This insect no doubt reaches Mexican territory. 



26. Melanoplus geniculatUS, Scudd. (Tab. IV. figg. 15, 15 a, b, d .) 



Melanoplus geniculars, Scudd. Proc. U.S. Nat. Mus. xx. p. 229, t. 16. fig. 3 (1897) \ 



Hab. Mexico ( W. S. Blatchley), Atoyac in Vera Cruz. 



This insect occurs in the herbage growing at the edges of tropical forests and may 

 be fairly common. 



[27. Melanoplus pinctus, Scudd. 



Melanoplus pinctus, Scudd. Proc. Dav. Acad. Nat. Sci. vii. p. 175, t. 7. fig. 7 (1899) \ 

 Hab. Noeth Ameeica, San Diego, Point Loma, and Coronado, California.] 



