Erythrodiplax media Borror, 1942

Márquez, Javier A., Principe, Romina E., Berejnoi, Diego E., Rodríguez, José S., Bedano, José C. & Molineri, Carlos, 2019, Dragonflies and damselflies (Odonata) from Córdoba and San Luis provinces, Argentina, Check List 15 (2), pp. 327-337 : 333

Erythrodiplax media Borror, 1942

Figure 15

Material examined. 1 male Site 1 J.A. Márquez col. 19-X-2014 ( UNRC-ZIIO 0095).

Identification. This species can be distinguished from other species of its genus by the dark blue frons and body of adults, the terminal segment of penis in profile gradu- ally widened distally and with its lateral lobes triangular and median process very slender, the wing tips hyaline, and the basal spot on hind wings small and extending at most to half way between first and second antenodals ( Borror 1942: figs 66, 159).