Neurostigma Enderlein, 1990: new records, update diagnosis, description, redescription, description increment of females, and a new synonymy (Psocodea: “Psocoptera”: Epipsocidae)

Abstract

In this paper, we treat three species of Neurostigma. For the first, N. roesleri New, 1980 we provide illustrations of the holotype, a revised diagnosis, the female redescription, including the first description of the spermatheca and a distribution map of the species considering N. garcialdretei Mendivil Nieto, Gonzalez Obando & Carrejo Gironza, 2020 syn. nov. For the second species, N. enderleini New, we redescribe the male, describe and illustrate the unknown female, and provide a revised diagnosis and new records for the Brazilian states of Amapá and Rondônia. For the third species, N. xanthopterum New, 1980, we include the first description and illustration of the spermatheca.