FIGURE 8 in Provisional checklist of the Tettigonioidea (Insecta: Orthoptera) from São Tomé & Príncipe with taxonomic remarks, bioacoustical data and the description of new taxa

FIGURE 8. Morphological details of Conocephalinae. A–E male Conocephalus iris, A cercus of typical long winged form, B cercus of brachypterous variety africanus, C cercus of micropterous variety guineensis, D fastigium, E stridulatory file and left mirror cell. F–G Stridulatory files of Ruspolia, F R. differens, G R. fuscopunctata. Scale 1 mm.Published as part of Heller, Klaus-Gerhard, 2019, Provisional checklist of the Tettigonioidea (Insecta: Orthoptera) from São Tomé & Príncipe with taxonomic remarks, bioacoustical data and the description of new taxa, pp. 41-66 in Zootaxa 4563 (1) on page 54, DOI: 10.11646/zootaxa.4563.1.2, http://zenodo.org/record/260094