TABLE 1 in Argia koroivarum sp. nov. (Odonata: Coenagrionidae) from Minas Gerais state Southeastern Brazil

TABLE 1. Characters of some Argia species in comparison with A. koroivarum sp. nov. N/A: structure not described.
SpeciesLigulaDorsal branch of paraproctCercusTorusColorationReferencesA. koroivarumsingle strap- like flagellumcylindrical, curved anterodorsallyinner branch acute, medial concavitytransversely ovalmature individuals brown/black; young, lilacThis studyA. cyathigeraN/Atriangular, blunt tipinner branch acute, deep medial concavitysmall, globosebrown/black, metallicNavás 1934; Lencioni 2006A. divesbifid flagellum, arcuate ental processtriangular, acute tipinner branch curved downwards, slight medial concavityglobosemetallic redGarrison & von Ellenrieder 2018A. euphorbiasingle strap- like flagellumbroad, digitiform, rounded tipinner branch acute, deep medial concavitylarge, globoseviolet/black, infumated wingsGarrison & von Ellenrieder 2015A. pullabifid flagellumwith a bifid digitiform lobeinner branch acute, medial U- shaped clefttransversely ovallilac/blackGarrison & von Ellenrieder 2022A. tamoyoN/Adigitiform, roughly quadrangularsmall inner branch, squared apextransversely ovallilac/blackLencioni 2006; RWG unpub. Data*
*Based on a rendering sent by Rosser Garrison.