Aricoris arenarum (Schneider, 1937);  Comments: Uruguay TL: Uruguay.

Aricoris arenarumold [MFNB]. Curated as a syntype of Aricoris gauchoana (Stichel, 1910) and apparently considered as such by Stichel, but does not quite match the original description and is not conspecific wth female syntypes.
DNA sample NVG-21119H04   —   © Nick V. Grishin