adrianae, Argolebias Alonso [F.], Terán [G. E.], Calviño [P.], Serra [W. S.], Montes [M. M.], García [I. D.], Barneche [J. A.], Ciotek [L.], Giorgis [P.] & Casciotta [J.] 2024:301, Figs. 1-4, 5F-I, 6, 11 [Canadian Journal of Zoology v. 102 (no. 3); ref. 40863] Seasonal ponds of the waterfall Arrechea stream, tributary of lower Iguazú River, near Km 2 of Macuco trail, Parque Nacional Iguazú, Misiones Province, north-east Argentina, circa −25.663556, 54.452917, elevation 185 meters. Holotype: IBIGEO I476. Paratypes: CI-FML 7948 (7), IBIGEO I477 (18). •Valid as Argolebias adrianae Alonso, Terán, Calviño, Serra, Montes, García, Barneche, Ciotek, Giorgis & Casciotta 2024. Current status: Valid as Argolebias adrianae Alonso, Terán, Calviño, Serra, Montes, García, Barneche, Ciotek et al. 2024. Rivulidae: Cynolebiinae. Distribution: South America: seasonal ponds of the lower Iguazú River drainage, Parque Nacional Iguazú, Misiones Province, north-east Argentina. Habitat: freshwater.