title: A new species of Campylothorax Schött, 1893 (Collembola, Paronellidae) from Brazilian Amazon, with an identification key to the genus.
abstract: A new species of Campylothorax from Brazilian Amazon is described and illustrated. Campylothorax plagatus sp. nov. resembles another Neotropical species, C. cubanus, by abdomen with two transverse bands and pattern of dorsal chaetotaxy. However, the new species differs by unguis with one unpaired apical tooth, unguiculi III truncate, and abdomen IV with 5+5 posterior central macrochaetae. This is the first species of Campylothorax originally described from Brazilian Amazon. A generic key to the 14 species of Campylothorax is provided.
authors.affiliation: Laboratório de Sistemática e Ecologia de Invertebrados do Solo, Instituto Nacional de Pesquisas da Amazônia--INPA, CPEN. Avenida André Araújo, 2936, Aleixo, CEP 69011-970, Cx. Postal 478, Manaus, AM, Brazil; Email: nikolasgc@gmail.com.
authors.forename: Nikolas Gioia
authors.initials: NG
authors.lastname: Cipola
authors.affiliation: Laboratório de Biologia Comparada e Abelhas, Departamento de Biologia, Faculdade de Filosofia Ciências e Letras de Ribeirão Preto da Universidade de São Paulo. Avenida dos Bandeirantes, 3900, Monte Alegre, 14040-90,1 Ribeirão Preto, SP, Brasil; Email: unknown.
authors.forename: Fábio Gonçalves De Lima
authors.initials: FG
authors.lastname: Oliveira
mesh_terms: D063147:Animal Distribution; D000825:Animal Structures / Q000033:anatomy & histology / Q000254:growth & development; D000818:Animals; D001181:Arthropods / Q000033:anatomy & histology / Q000145:classification* / Q000254:growth & development; D049628:Body Size; D001938:Brazil; D017753:Ecosystem; D005260:Female; D008297:Male; D009929:Organ Size