Quatro novas espécies de Psyllobora Chevrolat, 1837 (Coleoptera, Coccinelledae)

<abstract language="eng">Four new species of Psyllobora Chevrolat, 1837 (P. batesi, P. borgmeiri. P. gorhami and P. huancayensis) from Neotropical Region are described and illustrated

Revisão do gênero Oryssomus Mulsant (Coleoptera, Coccinellidae, Exoplectrinae, Oryssomini) e descrição de Gordonoryssomus, gen.n. A review of the genus Oryssomus Mulsant (Coleoptera, Coccinellidae, Exoplectrinae, Oryssomini) and description of Gordonoryssomus, gen.n.

<abstract language="eng">The Genus Oryssomus is revised and illustrations of pertinent characters are provided. A key to the genera of Oryssomini and to the species of Oryssomus and Gordonoryssomus are added. Gordonoryssomus. gen.n. is described: type species: Oryssomus deyrollei Crotch, 1874. A new species of Oryssomus, O. unimaculatus, sp.n.. from Amazonas, Brazil and three of Gordonoryssomus, G. nigrus, sp.n.. from Santa Cruz, Bolívia, G. nigripilosus. sp.n., from Espirito Santo, Brazil and G. delicatus, sp.n.. from Rio de Janeiro, Minas Gerais, Santa Catarina and Rio Grande do Sul, Brazil, are described

Catálogo dos Erotylidae (Coleoptera) Neotropicais Catalogue of Neotropical Erotylidae (Coleoptera)

<abstract language="eng">The present catalog is an inventory of names proposed in Erotylidae (from family through subspecies) ocurring in the Neotropical Region, up to the present date (1988). It updates the nomenclature of included taxa, adds taxonomic units proposed after the Kuhnt's Genera Insectorum (Kuhnt, 1909) and includes abbreviated references to the literature, which are fully cited at the end of this catalogue. The systematic order follows Kuhnt, 1909, and afterwards, the position given to each taxa by the original author