Tambocerus dentatus

Body colour. Yellow-brown with dark brown markings and eyes fuscous. Vertex and pronotum with several light yellow blotches. Morphology. Head (Fig. 1) including eyes nearly as wide as pronotum; vertex produced anteriorly with midlength 1.5 times length next to eyes. Fore tibia with dorsal setal formula 1+4. Male genitalia. Pygofer (Figs 10, 12) with elongate lateral hyaline band and quadrate hyaline area on dorsal bridge; lobe with several long macrosetae dorsally and dorsal margin and apex serrated; valve (Fig. 11) semicircular; subgenital fig (Fig. 11) evenly tapered from base to acute apex with several short stout setae laterally; style (Fig. 15) relatively slender, with short and narrow lateral lobe, apophysis long, half length of style, serrate over inner margin; connective (Fig. 15) with stem twice length of arms; aedeagal shaft (Figs 13–14) abruptly constricted and curved dorsally near base in lateral view, distally laterally compressed with a medial subapical keel on the ventral surface, lateral margins serrate, with a short subapical processes on each side of ventral surface; phallobase well developed; dorsal apodeme short without lateral arms. Female. Unknown.

China (Guizhou Province).