⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2575243, with some changes.

Polygonum kelloggii Greene is a synonym of Polygonum polygaloides subsp. kelloggii (Greene) J.C.Hickman

This name is a synonym of Polygonum polygaloides subsp. kelloggii (Greene) J.C.Hickman.

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Fl. Francisc. 134 1891.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:283518-2.