Echoma (s. str.) clypeata (Panzer, 1798)
Cassida marginata Linnaeus, 1767: 578; Fabricius, 1775: 91, 1787: 64, 1792: 300, 1801: 400; De Geer, 1775: 185; Goeze, 1777: 207; Olivier, 1790: 385, 1808: 941 (incl. fig.); Herbst, 1799: 325; Schönherr, 1817: 222, not C. marginata Linnaeus, 1758.
Omoplata marginata: Hope, 1840 b: 3, 91; Boheman, 1854: 139, 1856: 90, 1862: 226; Gemminger and Harold, 1876: 3642 (as syn. of clypeata); Wagener, 1881: 58; Spaeth, 1914 g: 54, 1942 b: 28; Blackwelder, 1946: 743; Fain, 1987: 94, 95 (phoretic mites); Haitlinger, 1993 a: 68, 69 (phoretic mites).
Echoma marginata: Windsor et al., 1995: 105; Borowiec, 1996 a: 183; Nogueira de Sa et al., 2004: 650, 651 (bionomy).
Cassida clypeata Panzer, 1798: f. 5; Gemminger and Harold, 1876: 3642; Boheman, 1856: 90 (as syn. of marginata).
Omoplata clypeata: Gemminger and Harold, 1876: 3642; Spaeth, 1913 b: 137.
Cyrtonota clypeata: Borowiec, 1998 b: 177.
Echoma (s. str.) clypeata: Borowiec, 1998 d: 382, 1999 d: 113; Chaboo, 2002 b: 717; Chaboo and Borowiec, 2003: 74; Flinte et al., 2009: 587 (colour photo p. 610); Simões et al., 2021: 206.
Echoma clypeata: Borowiec, 2002 a: 91, 2009 f: 669; Borowiec and Moragues, 2005: 262.
Omoplata biplagiata Erichson, 1848: 575 (TE in ?ZMHU).
Omoplata marginata ab. biplagiata: Weise, 1921: 205; Spaeth, 1942 b: 28.
Host plant: Asteraceae: Mikania stipulacea (Windsor et al., 1995); Mikania micranta (Nogueira de Sa et al., 2004).
Distr.: marginata: ?; clypeata: ?; biplagiata: ?. Bolivia: Coroico; Brazil: Bahia, Para, Rio de Janeiro; Colombia: Antioquia; Ecuador: Napo; French Guyana; Guyana; Paraguay; Peru: Huallaga, Huanuco, Madre de Dios; Ukayali; Trinidad; Venezuela: Cojedes, Merida, Miranda, Suapure.
figure: habitus in colour (nominotypical form)
figure: habitus in colour (yellow form)
figure: habitus in colour (ab. biplagiata)
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