STUDIES IN NEOTROPICAL MALLOPHAGA—CARRIKER 131 
Ficure 9.—CucLoTocerpHALus anp NorHocorus 
@, c, Cuclotocephalus extraneus similis, new subspecies: a, Male head and tip of abdomen; ¢, 
male genitalia. 
b, 1, C. e. ornatus, new subspecies: b, Male head and tip of abdomen; 7, male genitalia. 
d, ¢,j, C. secundus secundus Carriker: d, Male head; e, tip of male abdomen;j, male genitalia. 
f, g, Nothocotus parvithorax parvithorax Carriker: f, Male head; g, male genitalia. 
h, Cuclotocephalus secundus incachacae, new subspecies: Male genitalia. 
