Figures 86-90 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 86-90 Morphological details of male Poreuomena matthaei sp. nov. Head, pronotum and stridulatory area (86), stridulatory file on the underside of the left tegminal flap lateral (87), lateral (88) and rear view on apex (89) and subgenital plate (90).