A new species and a new record of genus Hexacentrus Serville, 1831 (Orthoptera: Tettigoniidae: Hexacentrinae) from India Author Farooqi, Mohd Kaleemullah Author Usmani, Mohd Kamil text Zootaxa 2018 2018-12-03 4526 4 547 560 journal article 27874 10.11646/zootaxa.4526.4.7 4ded7345-d8d1-4764-8e54-6cd51f973789 1175-5326 2611860 9C4647AA-7C10-45AA-A774-7879844C50CD Key to known Indian species of Hexacentrus Serville, 1831 1 Tegmina narrowed in males; stridulatory file narrow and provided with relatively greater number of teeth................................................................................................. H. unicolor Serville, 1831 - Tegmina inflated in males; stridulatory file wide and provided with relatively fewer teeth............................. 2 2 Stridulatory file with approximately 27 teeth; male subgenital plate with straight styles, diverging apically; female subgenital plate triangular, apex with median rounded excision; Mid tibiae dorsally armed................ H. japonicus Karny, 1907 - Stridulatory file with approximately 32 teeth; subgenital plate with styles curved and converging apically; female subgenital plate triangular; bifurcated apically; mid tibiae dorsally unarmed................................ H. bifurcata sp. nov.