MORPHOLOGICAL DESCRIPTION OF THE LARVAE OF CERATOPHYLLUS FARRENICHAOI AND THEIR COMPARISON WITH THE LARVAE OF CERATOPHYLLUS CALLINAE TRIBULIS

Abstract This paper deals with the morphology of the larvae of Cerutophyllus farreni chaoi Smit and Allen, 1955 and a comparison is made with the larvae of C. gallinue tribulis Jordan, 1926.
The diagnostic characters of the larvae of the two subspecies are the shape of egg burster, number of mandibular teeth, the relative positions of the sense organs and setae on the tergites of the thorax and abdomen and number of the setae of anal comb and the strut setae.