Revisão do gênero Dinocoris Burmeister, 1835 (Heteroptera, Pentatomidae, Discocephalinae)

• Autor(a) principal: Becker,Miriam
• Data de Publicação: 1985
• Outros Autores: Grazia,Jocélia
• Tipo de documento: Artigo
• Idioma: por
• Título da fonte: Revista Brasileira de Zoologia (Online)
• Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751985000200001

Dinocoris Burmeister 1835 is revised on the basis of a morphological study emphasizing genitalia and the geographical distribution of the species. Fifteen species - five new - are recognized, and are here grouped in two subgenera. Subgenus Dinocoris Burmeister, 1835 includes D. (D) variolosus (Linnaeus, 1758); D. (D.) histrio (Linnaeus, 1758); D. (D.) maculatus (Laporte, 1832); D. (D) corrosus (Herrich-Schaeffer, 1844); D. (D.) antennatus (Dallas, 1851); D. (D.) gibbus (Dallas, 1852); D. (D.) ramosus (Walker, 1868); D. (D.) gibbosus (Fallou, 1889) D. (D.) rufitarsus Ruckes, 1958; D. (D.) reticulatus, sp. n.; D. (D.) fabricii, sp. n.; and D. (D.) nigroantennatus, sp. n. Subgenus Praedinocoris, subg. n. includes D. (P.) lineatus (Dallas, 1852); D. (P.) prolineatus, sp. n.; and D. (P.) nigrodecoratus, sp. n. Bryelica Walker, 1868 is considered a junior synonym of Dinocoris. An illustration of the dorsal facies is given for D. (D.) reticulatus, sp. n., D. (P.) prolineatus, sp. n. and for D. (P.) nigrodecoratus, sp. n. The male and female genitalia are illustrated for all species. A key is given to saparate suggenera and species.