New Taxa Of Agraeciini (Orthoptera: Tettigoniidae: Conocephalinae) From Singapore And Malaysia With A Review Of The Genus Jambiliara Author Ingrisch, Sigfrid Author Tan, Ming Kai text Raffles Bulletin of Zoology 2012 2012-02-29 60 1 137 155 journal article 10.5281/zenodo.5347125 2345-7600 5347125 Oxylakis Redtenbacher, 1891 Oxylakis Redtenbacher, 1891: 447 ; Ingrisch, 1998: 98 . Discussion. — The genus contains of a number of quite similar species that mainly differ by the shape of a basal, internal appendage of the male cerci, and by the male titillators if present ( Ingrisch, 1998 ). The sculpture of the frons can be an additional character.