Navicordulia atlantica Machado & Costa, 1995

Pinto, Ângelo Parise, Almeida, Marcus Vinícius Oliveira De & Ehlert, Juliana, 2022, Three names, one species: junior synonyms for the Atlantic Forest emerald dragonfly Navicordulia atlantica (Odonata: Corduliidae s. s.), Revista Brasileira de Entomologia (e 20220052) 66 (3), pp. 1-14 : 9

Navicordulia atlantica Machado & Costa, 1995 stat. rev.

ZooBank: http://zoobank.org/NomenclaturalActs/69ba84cc-caa4-

49ad-b9ba-5b49c57ba7c7

( Figs. 1–5 ; Table 1; Supplementary data s1–s2)

Navicordulia atlantica Machado & Costa, 1995: 188–189 , 192, 194, 197, 199, 201, 204–207, 209,216–217,figs.11, 17,23 (description of Holotype male, BRAZIL. Santa Catarina State:Joinville municipality, XII.1957, J. Lane leg.in ABMM,key, biological notes, illustrations of secondary genitalia in lateral view, caudal appendages in dorsal and lateral views); — Garrison et al. (2006: 161–162, mention); — Heckman (2006: 87–89, key,reproduction of illustrations from Machado and Costa,1995); — von Ellenrieder (2009, assessed as Data Deficient in IUCN Red List); — Pinto and Lamas (2010: 608, 612–614, map, records from Brazil); — Pinto and Lamas (2011: 702, discussion on the taxonomic status); — Pinto (2016: 22, catalog); — Fleck (2017: 257, mention); — Fleck and Juillerat (2019: 560–561, key, map); — Garrison and von Ellenrieder (2019: 52, synonymic list [printed version fromGarrison and von Ellenrieder,1991]).

Navicordulia mielkei Machado & Costa,1995 syn. nov. ZooBank http://www.zoobank. org/NomenclaturalActs/4dfe3e98-e19c-42f2-aa02-55fbf3d525cc: 190, 192, 194–199,201,204,210–213,215–217,figs.13,18,25,30(description of Holotype male, BRAZIL. Santa Catarina State:Joinville municipality,Serrinha,31.X.[19]87, O. Mielke leg. in ABMM, key, biological notes, illustrations of female caudal appendages in lanterodorsal view, secondary genitalia in lateral view, caudal appendages in dorsal and lateral views of holotype); — Garrison et al. (2006: 161, mention); — Heckman (2006: 85, 87, 90, key, reproduction of illustrations from Machado and Costa,1995); — Pinto and Lamas (2010: 608–609,612–614, map, records from Brazil); — Pinto and Lamas (2011: 701–702, key, discussion on the taxonomic status and comparison with N. aemulatrix and N. miersi , biological notes); — Hämäläinen (2015: 107, eponymic species list); — Pinto (2016: 22, catalog); — Fleck (2017: 257, mention); — Fleck and Juillerat (2019: 559–561, key, map); — Garrison and von Ellenrieder (2019:52, synonymic list [printed version from Garrison, 1991); — Pinto (2019: 52–53, 55–56, record to São Paulo State, behavioral and biological notes); — Pinto et al. (2020: 11, fig. 8 of male habitus, mention); — Vilela & Guillermo-Ferreira (2021a, assessed as Vulnerable in IUCN Red List).

Navicordulia miersi Machado & Costa, 1995 syn. nov. ZooBank http://www. zoobank.org/NomenclaturalActs/e31c8be8-18ea-4af4-ba49-202632bb3a89: 188, 194–197, 206, 211, 214–217, fig. 29 (description of Holotype female, BRAZIL. Santa Catarina State:Joinville municipality, 3–250 m, 26.XI.[19]79, H. Miers leg.in ABMM,key,biological notes, illustrations of caudal appendages in laterodorsal view of holotype); — Garrison et al.(2006: 161–162, mention); — Heckman (2006: 85, 89, key, reproduction of illustrations from Machado and Costa, 1995); — Pinto and Lamas (2010: 608, 612–614, map, records from Brazil); — Pinto and Lamas (2011: 702, discussion on the taxonomic status and comparison with N. aemulatrix andN. mielkei , biological notes); — Hämäläinen (2015: 107,eponymic species list); — Pinto (2016: 22, catalog); — Fleck (2017: 257, mention); — Fleck and Juillerat (2019: 560–561, map, comparison with N. pascali ); —Garrison and von Ellenrieder (2019:52,synonymic list [printed version from Garrison, 1991]); — Vilela & Guillermo-Ferreira (2021b, assessed as Data Deficient in IUCN Red List).

Figures

Figure 1 Habitus of the holotypes of Navicordulia species and their respective labels: (a) Navicordulia atlantica male; (b) Navicordulia mielkei male; (c) Navicordulia miersi female. All specimens in ABMM.Scale bars = 10 mm.

Figure 2 Males (a, c–f) and females (b, g–j) of Navicordulia atlantica: (a–b) wings; (c–d) prothorax in dorsolateral view; (e–f) secondary genitalia in lateral view; (g–h) S8–10 in lateral (g), and dorsolateral (h) views; (i) allotype from Paraná State (ABMM); (j) holotype from Santa Catarina State (ABMM). (a–h) specimens from Ilha do Cardoso State Park, São Paulo State (DZUP); (i–j) adapted from Machado and Costa (1995, figs. 29–30).

Figure 3 Caudal appendages of males of Navicordulia atlantica in dorsal (a–d) and lateral (e–h) views: (a–b, e–f) holotypes from Joinville municipality, Santa Catarina State (ABMM), adapted from Machado and Costa (1995, figs.11, 13, 17–18); (c–d, g–h) original illustrations of specimens from Ilha do Cardoso State Park, São Paulo State (DZUP).

Figure 4 Caudal appendages of males of Navicordulia atlantica in dorsal (a, d), lateral (b, e), and ventral view (c, f). All from Ilha do Cardoso State Park, São Paulo State (DZUP).

Figure 5 Habitus of male (a) and female (b) of Navicordulia atlantica at Ilha do Cardoso State Park, Cananéia municipality, São Paulo State (DZUP). Photos by APP in 2011.