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⚠ Version 1 of The Plant List has been superseded.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-2602163, with some changes.

M Polyotus longifolius (Michx.) Nutt. is a synonym of Asclepias longifolia Michx.

This name is a synonym of Asclepias longifolia Michx..

The record derives from Tropicos which reports it as a synonym (record 2602163) with original publication details: Trans. Amer. Philos. Soc., n.s., 5(6[3]): 200 200 1837.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:1089799-2.