Smilax aspera L. - Accepted: Smilax aspera L. bei The Plant List (2014), version 1.1; Familie: Smilacaceae (APG III)
Smilax aspera L. - Accepted: Smilax aspera L. bei The Plant List (2014), version 1.1; Familie: Smilacaceae (APG IV)
Smilax aspera L. - Accepted: Smilax aspera L. bei BfN Checklist Flora DE; Familie: Smilacaceae (APG IV)

The International Plant Names Index (2009). Published on the Internet http://www.ipni.org; Courtesy to IPNI, 2009. Exported from IPNI at date: 2009-09-22 20:17:51;