Studies in the New World tribe Anisoscelini Laporte, 1832 (Heteroptera: Coreidae: Coreinae): updated distributions, nomenclatural changes, and keys to the genera of the tribe and the species of Anisoscelis Latreille, 1829 and Bitta Osuna, 1984

Ninety new country records are recorded for 44 species of Anisoscelini Laporte, 1832 (Heteroptera: Coreidae: Coreinae). Informal distributional records are recognized and included, and updated distributions are provided for all accounted species. The following new synonymy is proposed: Malvana Stl, 1865 (= Belonomus Uhler, 1869, n. syn.) and Malvana serrulata Stl, 1865 (= Belonomus annulaticornis Uhler, 1869, n. syn.). The rank of one genus is reinstated: Bitta Osuna, 1984, stat. resurr. (formerly a subgenus of Anisoscelis Latreille, 1829). The following new or restored combinations are proposed: Bitta affinis (Westwood, 1840), comb. reins., Bitta alipes (Gurin-Mneville, 1833), comb. reins., Bitta gradadia (Distant, 1881), comb. reins., Bitta hymeniphera (Westwood, 1840), comb. reins., Bitta lurida (Brailovsky, 2016), comb. nov., and Bitta podalica Brailovsky & Mayorga, 1995, comb. reins.. We also present dichotomous keys to the twenty-nine genera of Anisoscelini, and to the species of the genera Anisoscelis Latreille, 1829 and Bitta Osuna, 1984.