⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-312128, with some changes.

Smilax aspera var. nigra (Willd.) A.DC. is a synonym of Smilax aspera L.

This name is a synonym of Smilax aspera L..

The record derives from WCSP which reports it as a synonym (record 312128) with original publication details: Monogr. Phan. 1: 165 1878.