Omocerus (s. str.) bicornis (Linnaeus, 1763)
Cassida bicornis Linnaeus, 1763: 393 (type unknown); 1767: 576; Fabricius, 1775: 91; 1781: 112; 1787: 64; 1792: 301; 1801: 403; Goeze, 1777: 204; Olivier, 1790: 387; 1808: 934 (incl. fig.); Lichtenstein, 1795: 64; Herbst, 1799: 328; Schoenherr, 1817: 224.
Omocera bicornis: Chevrolat, 1835: 119; Dejean, 1837: 391; Viana, 1964 a: 86 (incl. photo).
Tauroma bicornis: Hope, 1840 a: 97, 1840 b: 3, 91; Boheman, 1850: 115; 1856: 19; 1862: 52; Gemminger and Harold, 1876: 3625; Wagener, 1881: 33; Weise, 1921: 192.
Tauroma (Tauroma) bicornis: Spaeth, 1913 b: 127; 1914 g: 21; 1931 c: 309.
Omocerus bicornis: Blackwelder, 1946: 735; Borowiec, 1996: 207, 2002 a: 105; Borowiec and Moragues, 2005: 269; Borowiec and Takizawa, 2011: 452.
Omocerus (s. str.) bicornis: Borowiec, 1999 d: 52; Chaboo, 2002 b: 718.
Turoma (sic!) bicornis: Hope, 1839: 97.
Cassida aculeata Voet, 1806: 60, f. 19 (type unknown); Boheman, 1856: 19 (a syn. of bicornis).
Host plant: Boraginaceae: Cordia sp. (Borowiec and Moragues, 2005).
Distr.: America australi. Brazil: Amazonas, Pará; Surinam; French Guyana: Bas Maroni, Cayenna, St. Laurent; Surinam; Venezuela: Suapure.
figure: habitus in colour
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