title: Biometrical studies on intergradation in the genitalia of certain populations of Culex pipiens and Culex quinquefasciatus in the United States.
authors.forename: S
authors.initials: S
authors.lastname: SUNDARARAMAN
mesh_terms: D000818:Animals; D001699:Biometry; D003465:Culex; D009033:Culicidae; D005835:Genitalia; D006801:Humans; D014481:United States