World Checklist of Selected Plant Families (WCSP)

Echinodorus uruguayensis var. minor Kasselm., Echinodorus: 125 (2001).

This name is a synonym.

Accepted Name:	Aquarius uruguayensis (Arechav.) Christenh. & Byng, Global Fl. 4: 53 (2018).
Family:	Alismataceae
Original Compiler:	R.Govaerts