Analysis of male Leptagrion Selys, 1876 sensu lato (Odonata: Coenagrionidae) with description of four new genera and a new species Author Lencioni, F. A. A. Private researcher, Rua Anibal, 216 - Jd. Coleginho, Vila Zezé, Jacareí, CEP (ZIP) 12310 - 780, São Paulo. Brazil. text Zootaxa 2022 2022-03-02 5105 1 63 104 journal article 20367 10.11646/zootaxa.5105.1.3 16f0d04d-e6ef-4eba-8bb3-9c5ebd3f778f 1175-5326 6332331 8B30E589-CEFC-415B-9505-EAE71C204E61 Fredyagrion andromache (Hagen in Selys, 1876) comb. nov. Fig. 17 (app), Fig. 27 (prothorax), Fig. 36 (habitus). Etymology: andromache = Greek (Ἀνδρομάχη) classical mythology, the wife of Hector and mother of Astyanax. Hagen in Selys 1876: 978 (description of male and female); Kirby 1890: 155 (data on publication and distribution); Williamson 1917 : Plate XVII, 3–4 (illustration of appendages in lateral and dorsal views); Kennedy 1919: 182 (illustration of appendages in lateral and dorsal views); Santos 1962: 5 , Figs. 9 , 11 (data on distribution, female prothorax in dorsal view, female pterostigma hind wing); Santos 1965a: 30 (compared with L. aculeatum ); Santos 1965b: 43 (compared with L. capixabae ); Santos 1966: 83 (data on larvae); Santos 1968a: 64 (compared with L. dardanoi ); Santos 1978: 5 (compared with L. vriesianum ); Davies & Tobin 1984: 82 (data on publication and distribution); Bridges 1994 : (VII) 12 (data on publication, types depository, type locality and references); Costa & Garrison 2001: 382 , Figs. 5 , 26 , 38a , 47b (distribution, key to Brazilian Leptagrion , illustration of appendages in lateral, mediodorsal and dorsal, male forewing pterostigma, female prothorax in dorsal view, female hindwing pterostigma); Lencioni 2006: 141 , Figs. 82C–E (illustration of male forewing pterostigma, female hind wing pterostigma, female prothorax in dorsal view. Appendages in lateral and dorsal views of a specimen incorrectly identified by the author as L. andromache , but corresponding to L. jeromei Lencioni, Vilela & Furieri, 2021 ); Machado 2007: 126 (occurrence in Minas Gerais as “ L. andromadra ”); Muzón et al. 2009: 65 , Figs. 1–10 (description of larvae and first occurrence of the genus in Argentina , larval illustrations); Costa et al. 2009: 94 (larval description and illustrations); Garrison et al. 2010: 264 (data on species); Lencioni 2017a: 369 , Figs. 213A–E, 214A (data on description, type locality, type deposition, distribution, and larval description, illustration belongs to a new species incorrectly identified by the author as L. andromache , but corresponding to L. jeromei Lencioni, Vilela & Furieri, 2021 ). Deposition of type series. Syntypes in IRSNB (examined through photos) . Larva described. Yes ( Muzón et al. 2009 ). Material examined. 2♂♂ ( UFAP ), Brazil : Amapá , Laranjal do Jari , Comunidade de Água Branca do Cajari , ( 0.5693 S , 52.1759 W ), 20.viii.2019 , M.D.N. Garcia Júnior leg. Distribution. Brazil ( Rio de Janeiro , São Paulo , Bahia ), Argentina ( Misiones ).