148 Fleas of Eastern United States 



PLATE X 



Figure 



44. Rectofrontia fraterna (Baker), head of female. 



45. Ctenophtlialmus psevdagyrtes Baker, head of male. 



46. Idem, receptaculum seminis. 



47. Rectofrontia fraterna (Baker), male genitalia. 



48. Idem, receptaculum seminis. 



49. Ctenophihalmus pseudagyrtes, movable finger and process of clasper. 



