13 articles in this issue
Carlos Taboada-Verona, Juan Pablo Botero, Antonio Santos-Silva
The female of Callichroma magnifi cum Napp and Martins, 2009 (Coleoptera: Cerambycidae: Cerambycinae: Callichromatini) is described and illustrated for the fi rst time. The geographical distribution of the species is expanded to the Colombian Caribbean an... see more
Matthew J. W. Cock
Six annotated lists are presented: A, a checklist of the butterflies (Lepidoptera, Papilionoidea) of Tobago (150 species); B, species for which there are no records in the last 80 years (49 species); C, species needing confirmation from Tobago (5 species)... see more
James E. Wappes, Antonio Santos-Silva
Rhopalessa irwini sp.nov. and Rhinion parkeri gen. nov., sp. nov. (Coleoptera, Cerambycidae, Cerambycinae, Rhinotragini) are described from Argentina. A key to species of Rhopalessa is provided.
Michael C. Thomas
The genus Paraphloeolaemus Thomas (Coleoptera: Cucujoidea: Laemophloeidae) is described for two new Neotropical species, P. vorticosus Thomas, new species, and P. pterosiagon Thomas, new species. Diagnoses and illustrations are provided.The following 16 s... see more
John M. Kingsolver, Juan E. Barriga Tuñón, Jesús Romero Nápoles, Michael C. Thomas
Species descriptions, keys to genera and species, and geographical distributions are presented for 43 species of the family Bruchidae (Coleoptera: Chrysomeloidea) for Chile. Of these species, seven are described as new: Acanthoscelides aricae sp. nov., Li... see more
José Monzón Sierra
Four new species of the genus Chrysina Kirby (Coleoptera: Scarabaeidae: Rutelinae) are described from cloud forests of Guatemala and Honduras. The Guatemalan species are C. alexae n. sp. from Purulhá, Baja Verapáz in the central mountains and C. woodruffi... see more
David C. Hawks
Five new species of Chrysina Kirby (Coleoptera: Scarabaeidae: Rutelinae) are described from Costa Rica, Panama, and Mexico: Chrysina falcifera Hawks, C. galbina Hawks, C. juxtaprasina Hawks, C. paulseni Hawks, and C. sagacita Hawks.
Robert L. Otto
Descriptions and illustrations of the triungulin, 5th instar, and prepupal larval forms for Nematodes penetrans (LeConte, 1852) (Coleoptera: Eucnemidae: Macraulacinae: Nematodini) are given. The descriptions are based on triungulins collected in a plastic... see more
Cristian Pineda, Rafael Barros
Se describe e ilustra Conognatha (Pithiscus) caparaoensis Pineda y Barros n. sp. (Coleoptera: Buprestidae), proveniente del sudeste de Brasil.Conognatha (Pithiscus) caparaoensis Pineda and Barros n. sp. (Coleoptera: Buprestidae), from southeastBrazil is d... see more
Jhon César Neita-Moreno, Brett C. Ratcliffe
The eight species in the genus Tomarus Erichson (Coleoptera: Scarabaeidae) in Argentina, Chile, and Uruguay are reviewed. Tomarus roigjunenti new species and Tomarus spinipenis new species are described from Argentina. We include a key to species, represe... see more