New genera, species and records of Phaneropterinae (Orthoptera, Phaneropteridae) from sub-Saharan Africa

Atlasacris and Arostratum gen. n. Lateral (49) and dorsal (50) view of last abdominal segments and cerci of A. brevipennis sp. n.; dorsal view (51) of last abdominal segments of A. peculiaris; sub-genital plate of A. brevipennis sp. n. (52), A. peculiaris (53) and A. oblitum gen. n., sp. n. (54); lateral (55) and dorsal view (56) of last abdominal segments of A. oblitum gen. n., sp. n.; dorsal (57) and lateral (58) view of head, pronotum and tegmina of A. oblitum gen. n., sp. n.