412 PROCEEDINGS OF THE XATIONAL MUSEUM. vouxx. 



]•'!«. 3. Melanoplus (jraciHs. Dallas County, Jowa. 



4. Melanoplus inopa. Florida (L. Brniier). 



5. Melanoplus marginatus. Southern California. From a type specimen. 



6. MelanophtH paroxyoidcs. Key West, Florida. 



7. Melanoplus alpinus. Henry I^ake, Idaho (U.S.N.M.). The central liguie 



represents the posterior view of the snbgenital plate. 



8. Melanoplus infantilis. .South Park, Colorado. From a type specimen. 



9. Melanoplus minor. Crawford County, Iowa. 



10. Melanoplus con/usus. Munson's Hill [Kentucky?] (Mus. Comp. Zool.). 



Plate XXIII. 



Fig. 1. Melanoplus keeleri. North Carolina. From a type specimen of Melanoplui 

 tenebrusiis. 



2. Mela'wphis deletor. Cieorojia. 



3. Melanoplus (lifftrentialis. Aguii Caliente, California. 



4. Melanoplus differ entialis. Puehlo, C«dorado. 



5. Melanoplus robustus. Dallas. Texas. From a type si)ecimen. 



6. Melanoplus collinus. Provincetown, Massachusetts. 



7. Melanoplus luridus. Nebraska. 



Plate XXIV. 



Fig. 1. Melanoplus viola. Illinois. From a type specimen. 



2. Melanoplus clypeatus. Georgia. From a ty])e specimen. 



3. Melanoplus furcatus. Jacksonville, Florida (L. Bruner). 



4. Melanoplus femoratus. Massachusetts. *- 



5. Melanoplus hinttatus. Dallas, Texas. 



Plate XXV. 



Fig. 1. Melanoplus ihomasi. Lerdo, Mexico (L. Bruner). From a type specimen. 



2. Melanoplus yarroxcii. Grand .Junction, Colorado (C. P. Gillette). 



3. Melanoplus oliraceus. Los Angeles, California (L. Bruner). From a type 



specimen. 



4. Melanoplus punctulatus. Ellenville, New York. 



5. Melanoplus arhoreus. Dallas, Texas. 



6. rhoetaliotes nebrascensis nebrascensis. Dallas, Texas. 



7. Phoetaliotes nebrascensis volucris. Dallas, Texas. 



8. Paroxya atlaniica. Sanford, Florida. 



9. Paroxya hoosieri. Indiana. 



10. Paroxya floridana. Fort Keed, Flori<la. 



Plate XXVI. 



Fic. I. Poerilotettix picticornis. Arizona (L. Bruner). 



2 Poecilotettix sanguineus. Bradshaw Mountain, Arizona (L. Bruner.) 



3. Poecilotettix coccinatus. Los Angeles, California (U.S.N. M.). 



4. Oedaleonotus enigma Jucundus. Agua Caliente, California. From a type 



specimen of Pezotettix jucundus. 



5. Oedaleonotus enigma enigma. Santa Barbara, California. From a type speci- 



men of I'ezoteliix enigma. 



6. Oedaleonotus enigma collaris. Tipton, California. From a type specimen of 



Melanoplus collaris. 



7. Asemoplus montanus. Montana. 



8. Philocleon nigrovittatus. Comancho, Mexico (L. Bruner). 



9. Philocleon nigrovittaius. Mexico. From a type specimen, the drawing 



obtained through Doctor Aurivillius, (Mus. Stockh.) 



10. Jptenopedes sphenarioides. Fort Reed, Florida. From a type specimen. 



11. Jptenopedes ruforittata. Fort Reed, Florida. From a type specimen. 

 \2. Aptenopcdea aptera, Jacksonville, Florida. (U.S.N. M.) 



