Gratiana lutescens (Boheman, 1854)
Cassida lutescens Boheman, 1854: 391 (ST in BMNH, NRS), 1856: 128, 1862: 307; Gemminger and Harold, 1876: 3655.
Gratiana lutescens: Spaeth, 1913 b: 142, 1914 g: 121; Buzzi, 1988: 574 (biology), 1994: 209 (host plant); Borowiec, 1996 a: 188, 1999 d: 374.
Gratiana lutescens lutescens: White, 1975: 166.
Nuzonia lutescens: Blackwelder, 1946: 750.
Host plant: Solanaceae: Solanum elaeagnifolium, S. melongena, S. sodomeum (Siebert, 1975).
Distr.: Brasilia? Argentina: Buenos Aires; Brazil; Paraguay. Recorded from Chile but the record needs confirmation.
figure: habitus in colour