The genus Ptiloneura Enderlein, 1901 (Psocodea, ‘ Psocoptera’, Ptiloneuridae) in the Brazilian Amazon Forest and Atlantic Forest: new species, variations in forewings and a key to the species Author Cutrim, Marcelo Instituto Nacional de Pesquisas da Amazônia, Programa de Pós-Graduação em Entomologia, Manaus, Amazonas (Brazil) marcelocutrim@gmail.com Author Silva-Neto, Alberto Moreira da Instituto Nacional de Pesquisas da Amazônia, Programa de Pós-Graduação em Entomologia, Manaus, Amazonas (Brazil) Author Rafael, José Albertino Instituto Nacional de Pesquisas da Amazônia, Programa de Pós-Graduação em Entomologia, Manaus, Amazonas (Brazil) Author García Aldrete, Alfonso Nery Departamento de Zoología, Instituto de Biología, Universidad Nacional Autónoma de México, Apdo. Postal 70 - 153, Ciudad de México (Mexico) text Zoosystema 2022 2022-11-02 44 20 493 501 journal article 182252 10.5252/zoosystema2022v44a20 1c8f6707-44de-4cd2-9930-9cf719833899 1638-9387 7304128 urn:lsid:zoobank.org:pub:26622CAD-FF77-45CD-A95E-F0BD31BA4FBF Genus Ptiloneura Enderlein, 1901 Ptiloneura Enderlein, 1901: 147 (original description). — Smithers 1972: 109 (taxonomy). — Wolda & Broadhead 1985: 523 (ecology). — Lienhard & Smithers 2002 (world catalogue). — Yoshizawa 2002: 371 (morphology). — García Aldrete et al. 2020: 293 (taxonomy, phylogeny). TYPE SPECIES. — Ptiloneura bidorsalis Enderlein, 1901 , by original designation. DIAGNOSIS. — See Enderlein (1901: 147) and García Aldrete et al. (2020: 293) .