Tetragonoschema (Tetragonoschema) undatum Steinheil 1874
A revision of the genera Anilaroides Théry, 1934, stat. nov. and Tetragonoschema Thomson, 1857 (Coleoptera: Buprestidae: Buprestinae: Anthaxiini)
FIGURES 28 – 36. Historical types: 28 — Tetragonoschema crassum Théry, 1944, lectotype, 5.5 mm; 29 — T. trinidadense Bellamy, 1991, holotype, 3.7 mm; 30 — Pachypyga undata Steinheil, 1874, holotype, 4.5 mm; 31 — Anillara argentiniensis Obenberger, 1915, holotype, 3.5 mm; 32 — T. argentiniense wagneri Obenberger, 1924, lectotype, 3.8 mm; 33 — T. argentiniense var. janthinum Obenberger, 1932, lectotype, 3.7 mm; 34 — T. interioris Obenberger, 1922, lectotype, 5.0 mm; 35 — T. sulci Obenberger, 1932, lectotype, 4.0 mm; 36 — T. caerulans Théry, 1944, holotype, 4.4 mm.
FIGURES 46 – 54. Habitus: 46 — Tetragonoschema (T.) darlingtoni Théry, 1944, male, 3.8 mm (Venezuela, Barquisimento); 47 — T. (T.) fossicolle Kerremans, 1900, female, 3.5 mm (Brasil, Jatahy); 48 — T. (T.) humerale Waterhouse, 1882, female, 5.0 mm (Mexico, Aguacero); 49 — T. (T.) nanum Obenberger, 1922, male, 4.4 mm (Paraguay, Loma Plata); 50 — T. (T.) purpurascens Kerremans, 1897, female, 4.3 mm (Argentina, Loreto); 51 — T. (T.) rubromarginatum Théry, 1944, male, 6.0 mm (Argentina, La Rioja); 52 — T. (T.) strandi Obenberger, 1924, female, 5.3 mm (Argentina, Tucumán); 53 — T. (T.) undatum (Steinheil, 1874), female, 4.6 mm (Paraguay, Loma Plata); 54 — Chrysomelidae (Clytrinae) sp., possible model in the mimetic complex including some species of Tetragonoschema.
FIGURES 64 – 71. Aedeagi: 64 – Tetragonoschema (T.) aeneum Kerremans, 1899 (Paraguay, Serro Acahay); 65 – T. (T.) nanum Obenberger, 1922 (lectotype); 66 – T. (T.) undatum (Steinheil, 1874) (holotype); 67 – Anilaroides brasiliensis (Kerremans, 1897) (lectotype); 68 — T. (T.) alvarengai Cobos, 1972 (paratype); 69 — T. (T.) darlingtoni Théry, 1944 (lectotype); 70 — T. (T.) quadratum (Buquet, 1841) (lectotype); 71 — T. (T.) purpurascens Kerremans, 1897 (Paraguay, San Pedro).
FIGURES 37 – 45. 37 – 40. Historical types: 37 — Tetragonoschema fallaciosum Théry, 1944, paratype, 5.5 mm; 38 — T. santafeanum Obenberger, 1947, lectotype, 4.2 mm; 39 — T. vianai Obenberger, 1947, lectotype, 4.1 mm; 40 — T. monrosi Cobos, 1949, holotype, 4.5 mm. 41 – 45. Habitus: 41 — Anilaroides brasiliensis (Kerremans, 1897), male, 4.3 mm (Brasil, S. Antonio da Barra); 42 — T. (Patagoschema) cobosi sp. nov., male, 2.7 mm (paratype); 43 — T. (Tetragonoschema) aeneum Kerremans, 1899, male, 4.5 mm (Paraguay, Serro Acahay); 44 — T. (T.) barriesi sp. nov., male, 5.0 mm (paratype); 45 — T. (T.) cupreocingulatum Hoscheck, 1931, male, 3.7 mm (Paraguay, Loma Plata).