title: Two new species of Pseudonannolene Silvestri, 1895 from Brazilian iron ore caves (Spirostreptida: Pseudonannolenidae).
abstract: Pseudonannolene gogo sp. n. and Pseudonannolene rolamossa sp. n. are described from individuals collected from Brazilian iron ore caves, Minas Gerais state. The family Pseudonannolenidae is exclusively Neotropical and frequently found in caves of Brazil, from which 23 species are known. The new species are compared with its congeners and with other Brazilian cave-dwelling species.
authors.affiliation: Laboratório de Ecologia Subterrânea, Setor de Zoologia, Departaniento de Biologia, Universidade Federal de Lavras, Minas Gerais, Brazil.
authors.forename: Luiz Felipe Moretti
authors.initials: LF
authors.lastname: Iniesta
authors.forename: Rodrigo Lopes
authors.initials: RL
authors.lastname: Ferreira
mesh_terms: D063147:Animal Distribution; D000818:Animals; D001181:Arthropods / Q000033:anatomy & histology* / Q000145:classification* / Q000502:physiology; D001938:Brazil; D059552:Caves; D005260:Female; D008297:Male; D013045:Species Specificity