| Name | Echinodorus cordifolius subsp. cordifolius |
| Authorship | |
| Rank | Subspecies |
| NomenclaturalStatus | Unknown |
| Placed in | Echinodorus cordifolius (Linnaeus) Grisebach |
| Name | Echinodorus cordifolius subsp. cordifolius |
| Authorship | |
| Rank | Subspecies |
| NomenclaturalStatus | Unknown |
| Placed in | Echinodorus cordifolius (Linnaeus) Grisebach |