⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-22600093, with some changes.

Nuphar sagittifolia (Walter) Pursh is a synonym of Nuphar lutea subsp. sagittifolia (Walter) E.O. Beal

This name is a synonym of Nuphar lutea subsp. sagittifolia (Walter) E.O. Beal.

The record derives from Tropicos which reports it as a synonym (record 22600093) with original publication details: Fl. Amer. Sept. 2: 370 370 1814.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:605464-1.