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⚠ Version 1 of The Plant List has been superseded.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-438011, with some changes.

H Polyantherix hystrix (Nutt.) Nees is a synonym of Sitanion hystrix (Nutt.) J.G.Sm.

This name is a synonym of Sitanion hystrix (Nutt.) J.G.Sm..

The record derives from WCSP which reports it as a synonym (record 438011) with original publication details: Ann. Nat. Hist. 1: 284 1838.