Bioacoustics of Holochlora bispinosa

Description. Habitus typical for genus; of rather small in size; head, pronotum, tegmina and legs generally green when alive, yellow when preserved ( Figs 9J, 9K , 13C ). Head dorsum with a tint of red at frontal rostrum, inner margin of eyes and scapus ( Figs 9K, 9L ). Eyes in dorsal view globular and slightly protruding anteriorly; in frontal view slightly longer ( Figs 9K, 9L ). Frontal rostrum conical, stout, with rounded tip; median sulcus distinct ( Fig. 9K ). Scape, pedicel and antennal segments with a tint of red ( Fig. 9L ). Face and mouthparts generally of light colour, median ocellus large and pyriform ( Fig. 9L ). Pronotal disc with anterior margin straight and faintly emarginated in middle, posterior margin broadly convex ( Fig. 9K ); pronzona 1.8 times longer than metazona. Pronotal lobe 1.2 times taller than long; ventral margin short and rounded ( Fig. 9J ). Tegmen rather narrow, unicolourous green ( Fig. 13C ). Legs generally green. Fore tibia with inner tympanum conchate with fairly broad slit opening ( Fig. 10J ). Hind femur with genicular area green but dorsally faintly darker, with external lobes bispinose, dorsal spine subacute, ventral spine acute ( Fig. 10K ). Male. Left tegmen with vein 1A swollen, typical for genus, bulbous oval ( Fig. 11G ); right tegmen with vein 1A faintly sinuous and mirror with basal end narrower than distal end ( Fig. 11H ). Stridulatory file on left tegmen stout, typical for genus; slightly sinuous with ca. 39 teeth and 7 additional smaller stout teeth at basal end ( Fig. 12D ). Abdominal apex as shown in Fig. 17 : Tenth abdominal tergite basally with two spine-like processes in middle; process in apical half slightly curved, little surpassing posterior margin of tenth abdominal tergite but not lateral lobes; apex obtuse. Tenth abdominal tergite with posterior margin with two lateral lobes pointing slightly laterally; lobe somewhat triangular with subobtuse apex; posterior margin between lobes transverse and truncated. Cercus broad at base, thereafter cylindrical, at apical end curved dorsad; apex acute. Subgenital plate in basal half broad with lateral margins narrowing posteriorly; in apical half forming a shaft with straight lateral margins, near end dividing into two lobes narrowly spaced apart. Styli are about as long as, if not longer than apical lobes of subgenital plate; apices obtuse. Female. Unknown. Measurements ( ♂ holotype , in mm). BL = 12.6; BWL = 37.0; PL = 4.1; PW = 3.0; TL = 30.0; TW = 4.8; HWT = 2.8; HFL = 21.2; HFW = 2.4; HTL = 25.0.