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⚠ Version 1 of The Plant List has been superseded.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 tro-50086059, with some changes.

L Archemora rigida var. ambigua (Nutt.) Alph. Wood is a synonym of Oxypolis rigidior var. ambigua (Nutt.) B.L. Rob.

This name is a synonym of Oxypolis rigidior var. ambigua (Nutt.) B.L. Rob..

The record derives from Tropicos which reports it as a synonym (record 50086059) with original publication details: Class-book Bot. (ed. 1861) 194 194 1861.