⚠ Version 1 of The Plant List has been superseded.

This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Solanoa purpurascens in version 1.1 of The Plant List.

Solanoa purpurascens (A. Gray) Greene is a synonym of Asclepias solanoana Woodson

This name is a synonym of Asclepias solanoana Woodson.

The record derives from Tropicos which reports it as a synonym (record 2604762) with original publication details: Man. Bot. San Francisco Bay 242 242 1894.