GENERAL CATALOGUE 



OF THE 



HOMOPTERA 



Fascicle VI 



CICADELLOIDEA 



Part 7 



NIRYANIDAE 



By Z. P. Metcalf, D. Sc. 



State College of the University of North Carolina 



Contribution from the Entomology Department, North Carolina 

 Agricultural Experiment Station, Raleigh, N. C. Manuscript approved 

 by the Station Director of Research, and catalogued as Paper No. 1457. 



Agricultural Research Service 

 UNITED STATES DEPARTMENT OF AGRICULTURE 



Washington, D.C. Issued January 1963 



