⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35128191, with some changes.
This name is a synonym of Willia austroleucophaea .
The record derives from Tropicos which reports it as a synonym (record 35128191
) with original publication details: Int. Polarforsch., Deutsch. Exped. 2: 311 311 1890.