The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-292445, and has not been changed.

L Potamogeton × attenuatus var. polygoniformis Hagstr. is a synonym of Potamogeton × attenuatus Hagstr.

This name is a synonym of Potamogeton × attenuatus Hagstr..

The record derives from WCSP which reports it as a synonym (record 292445) with original publication details: Kongl. Svenska Vetensk. Acad. Handl. n.s., 55(5): 113 1916.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:208756-2.