EXTERNAL MALE GENITALIA OF FOUR SPECIES OF GÈNUS ERISTALIS LATREILLE (SYRPHIDAE : DIPTERA)
AWTAR SINGH *
DEPARTMEN OF ZOOLOGY, PANJAB UNIVERSITY, CHANDIGARH-16C014, INDIA.
NAVJOT S. SODHT *
DEPARTMEN OF ZOOLOGY, PANJAB UNIVERSITY, CHANDIGARH-16C014, INDIA.
VIPUL GUPTA *
DEPARTMEN OF ZOOLOGY, PANJAB UNIVERSITY, CHANDIGARH-16C014, INDIA.
*Author to whom correspondence should be addressed.
Abstract
A study of external male genitalia of four species of genus Eristals Latreille sir. E curvipes Schiner, E. arvorum Fabricius, E. quinquelineatus Fabricius and E obscuritarsis de Meijere has been made.