⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-305300, with some changes.
This name is a synonym of Echinodorus paniculatus Micheli.
The record derives from WCSP which reports it as a synonym (record 305300) with original publication details: Rhodora 57: 179 1955.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:88198-2.