1917.] 



NATURAL SCIENCES OF PHILADELPHIA. 



liO 



36. Melanoplus sumichrasti 



(Saussure) * 



37. Melonoplus corpulentus 



Scudder* 

 ,38. Melanoplus regalis (Dodge)* 



39. Melanoplus picturatus 



Brunei'** 



40. Melanojilusfemur-ruhrum 



femur-rubrum (de Geer)* 



41. Melanoplus lakinus 



(Scudder) *t 



42. Melanoplus mexicanus mexi- 



canus (Saussure)* 



43. Melanoplus palmeri 

 Scudder* 



44. Melanoplus elongatus 

 Scudder* 



45. Melanoplus complanatipes 

 Scudder* 



46. Melanoplus pictus hrownii 

 Caudell* 



47. Melanoplus cinereus cyanipes 

 Scudder* 



48. Phcetaliotes nehrascensis 

 (Thomas) * 



49. (Edaleonotus jucundus 



(Scudder)* 



We are unable to locate Melanoplus seledus Walker, described from 

 Mexico. 



Bruner has incorrectly quoted Pezotettix varicolor Stal, since referred 

 to Paradichroplus then to Chlorus, as having been recorded from 

 Mexico. 



Kirby has incorrectly quoted Conalccea neomexicana as having been 

 recorded from Mexico. 



Uhler's record of Hesperotettix viridis from Mexico is probably 

 referable to H. meridionalis. 



The other incorrect determinations and the sj^nonyms for the 

 Mexican Melanopli have already been discussed in the present paper. 



