Eugonycha melanostoma ( Stål, 1859 )

Sampaio, Aline, Viana, Jéssica Herzog & Fonseca, Claudio Ruy Vasconcelos Da, 2024, Catalog of the Chrysomelinae (Coleoptera: Chrysomelidae) deposited in the entomological collections of the Museu Paraense Emílio Goeldi (MPEG) and the Universidade do Estado do Pará (UEPA), Belém, Brazil, Zootaxa 5447 (3), pp. 301-354 : 314

Eugonycha melanostoma ( Stål, 1859)

( Figs. 42, 43 )

Myocoryna melanostoma Stål, 1859: 317 (descr.).

Chrysomela melanostoma ; Stål, 1863: 155 (distr., redescr.).

Eugonycha melanostoma ; Gemminger & Harold, 1874: 3438 (cat., distr.); Weise, 1916: 53 (cat., distr.); Blackwelder, 1946: 677 (cat., distr.); Bechyně, 1946c: 94 (key); 1952: 41 (cat., distr.); 1953: 11 (distr.); Bechyně & Bechyně, 1965a: 86 (distr.); Cox, 1994a: 82, 83, 101 (egg bursters), fig. 39 (tubercles bearing egg burster and setae); Vasconcellos-Neto & Jolivet, 1994: 304 (biol., cit., host.); Windsor et al., 2013: 74 (cit., distr., host.); Dury et al., 2014: 3 (biol.); Sekerka & Sampaio, 2023 (check.).

Type locality: Brazil.

Distribution: BRAZIL —Distrito Federal:Brasília; Goiás:Anápolis, Bananeiras, Goiânia(Campinas), Goiatuba, Leopoldo de Bulhıes, Pirenópolis, and Vianópolis; Minas Gerais: Araguari, Campina Verde, Carmo do Rio Claro, Conceiç„o da Barra, Passa Quatro, Pouso Alegre , and S„o Lourenço; Paraná: Curitiba (Parolin); S„o Paulo: Jundiaí and Serra do Japi. New record: Mato Grosso ( BRAZIL).

Host plant: Solanum lycocarpum L. ( Solanaceae )— Vasconcellos-Neto & Jolivet (1994).

Material examined (2 specimens): BRAZIL. Mato Grosso: Chapada dos Guimarães , 1 specimen ( MPEG. HCO 01004238 ), 24. I. 1961, J. & B. Bechyně legs. ( MPEG) ; 1 specimen ( MPEG. HCO 01004239 ), 27. I. 1961, J. & B. Bechyně legs. ( MPEG) .

Figures

FIGURES 34–49. 34–35, Doryphora punctatissima Olivier, 1791, 34, dorsal view, 35, vental view; 36–37, Doryphora sparsa Chevrolat, 1844, 36, dorsal view, 37, ventral view; 38–39, Dorysterna riopardensis Bechyně, 1948, 38, dorsal view, 39, ventral view; 40–41, Eugonycha impicta Stål, 1860, 40, dorsal view, 41, ventral view; 42–43, Eugonycha melanostoma (Stål, 1859), 42, dorsal view; 43, ventral view; 44–45, Gavirga steini meridionalis Bechyně, 1953, 44, dorsal view, 45, ventral view; 46–47, Leioplacis elliptica elliptica (Stål, 1860), 46, dorsal view, 47, ventral view; 48–49, Limenta maronica Bechyně, 1954, 48, dorsal view, 49, ventral view. Scale bar: 1 mm.