The Gustatory Sense Organs in the Mouthparts of the Adult Green Leafhopper (Cicadella viridis L.)

말매미충 (Cicadella viridis L.) 구기내의 미각감각기

  • 이비파 (농업기술연구소 곤충과) ;
  • 한성식 (강원대학교 농생물학과) ;
  • 이문홍 (농업기술연구소 곤충과) ;
  • 최귀문 (농업기술연구소 곤충과)
  • Published : 1990.09.01

Abstract

The gustatory sense organs in the mouthparts of th adult Green Leafhopper (Cicadella viridis L.) were observed by scanning electron microscope. The gustatory sensilla were composed of ten D-sensilla on the precibarim, eight P-sensilla on the wall of both side of eipharyngeal basin, and two H-sensilla in the food canal of the hypopharynx. D- and P-sensilla were again subdivided into 2 subtypes as two types by their morphology. Beneath the cuticle of epipharynx, two paris of nerve bundles were seen originating from D- and P-sensilla, respectively. And a pair of nerve bundles from H-sensilla, beneath the cuticle of hypoharynx, was observed.