The female of Heteragrion icterops Selys, 1862 (Odonata: Heteragrionidae) with comments and key on the Brazilian females of Heteragrion group B Author Vilela, Diogo Silva Author Cordero-Rivera, Adolfo Author Guillermo-Ferreira, Rhainer text Zootaxa 2019 2019-04-01 4576 1 187 194 journal article 27525 10.11646/zootaxa.4576.1.12 93fa0a45-7a77-4529-9acd-f57215cdd258 1175-5326 2624624 6A982971-698E-4E3B-AF77-97E3339A1D3E Heteragrion angustipenne Selys, 1886 Figs. (1, 4) Material examined. 3♀♀ . Colombia , Putumayo , Mocoa , Vereda Los Sauces (1.1448, -76.6618), 2013, deposited at UARC , Pérez-Gutiérrez, L. and Montes, J. leg. ; Ecuador , Pastaza Province (-1.3761, -77.8678), 9.x.2009 , deposited at TENNESSEN, Tennessen, K. leg. ; Brazil , Amazonas , Arimã , Rio Purus , xi.1922 , Deposited at FSCA , Klages, S.M. leg. Diagnostic characters. See under H. icterops diagnosis.