58 



PLATE X 



Male Genitalia of H. cdenata Swett. Sonoma Co., Calif. 

 Male Genitalia of H. calif orniata Pack. Vane. Is., B. C. 

 Male Genitalia of H. si'cciosata Pack. Vane Is., B. C. 

 Male Genitalia of H. similis Hist. Jemez Spgs., N. M. 

 Male Genitalia of H. boniesala Swett. White Mts., Ariz. 



