Figures 52-56 from: Hemp C, Massa B (2021) Biogeographical and evolutionary aspects of a Guineo-Congolian bushcricket tribe: Revision of the genera Cestromoecha Karsch, 1893 and Poreuomena Brunner von Wattenwyl, 1878, with the description of new species (Orthoptera, Tettigoniidae, Phaneropterinae). Deutsche Entomologische Zeitschrift 68(1): 45-79. https://doi.org/10.3897/dez.68.60193

Figures 52-56 Morphological details of male P. gladiator (= P. forcipata) (lectotypus). Habitus (52), stridulatory file on the underside of left tegminal flap (53), stridulatory area (54), dorsal view (55) and ventral view (56) on apex. Arrow in Fig. 55 shows the asymmetrical spine.