A revision of the genera Anilaroides Thery, 1934, stat. nov and Tetragonoschema Thomson, 1857 (Coleoptera: Buprestidae: Buprestinae: Anthaxiini)

A taxonomic revision of the genera Tetragonoschema Thomson, 1857 and Anilaroides Thery, 1934, stat. nov., with the descriptions of the subgenus Patagoschema subgen. nov. and two new species: Tetragonoschema (T.) barriesi sp. nov. (Paraguay) and T. (P.) cobosi sp. nov. (Argentina). Representatives of all the included species and their male genitalia are illustrated and all species are keyed. Taxonomic history of the genera is given and all available data concerning their bionomy are compiled. A new status is proposed for Anilaroides Thery, 1934, stat. nov. and the following synonymy is suggested: Tetragonoschema (T.) aeneum Kerremans, 1899 = T. (T.) opacicollis Thery, 1944, syn. nov. = T. (T.) tigrense Obenberger, 1947, syn. nov.; T. (T.) strandi Obenberger, 1924 = T. (T.) albopilosa Hoscheck, 1931, syn. nov. = T. (T.) crassum Thery, 1944, syn. nov.; T. (T.) fossicolle Kerremans, 1900 = T. (T.) pujoli Thery, 1944, syn. nov.; T. (T.) nanum Obenberger, 1922 = T. (T.) brasiliae Obenberger, 1922, syn. nov. = T. (T.) medium Obenberger, 1922, syn. nov. = T. (T.) pygmaeum Thery, 1944, syn. nov. = T. (T.) vicinum Thery, 1944, syn. nov. = T. (T.) tucumanum Cobos, 1949, syn. nov.; T. (T.) purpurascens Kerremans, 1897 = T. (T.) latum Thery, 1944, syn. nov. = T. (T.) missionarium Obenberger, 1947, syn. nov.; T. (T.) undatum (Steinheil, 1874) = T. (T.) argentiniensis Obenberger, 1915, syn. nov. = T. (T.) sulci Obenberger, 1932, syn. nov. = T. (T.) caerulans Thery, 1944, syn. nov. = T. (T.) fallaciosum Thery, 1944, syn. nov. = T. (T.) santafeanum Obenberger, 1947, syn. nov. = T. (T.) vianai Obenberger, 1947, syn. nov. Lectotypes are designated for the following species: Anilara brasiliensis Kerremans, 1897, Anthaxia quadrata Buquet, 1841, Tetragonoschema aeneum Kerremans, 1899, T. albopilosa Hoscheck, 1931, T. Argentiniense var. janthinum Obenberger, 1932, T. argentiniense var. wagneri Obenberger, 1930, T. brasiliae Obenberger, 1922, T. crassum Thery, 1944, T. cupreocingulata Hoscheck, 1931, T. darlingtoni Thery, 1944, T. fossicolle Kerremans, 1900, T. interioris Obenberger, 1922, T. medium Obenberger, 1922, T. missionarium Obenberger, 1947, T. nanum Obenberger, 1922, T. paraguayense Obenberger, 1922, T. patagonicum Obenberger, 1922, T. purpurascens Kerremans, 1897, T. pygmeum Thery, 1944, T. rubromarginatum Thery, 1944, T. santafeanum Obenberger, 1947, T. strandi Obenberger, 1924, T. sulci Obenberger, 1932, T. tigrense Obenberger, 1947, T. vianai Obenberger, 1947 and T. vicinum Thery, 1944.