⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-27817, with some changes.

Sonchus tenerrimus var. laevigatus Lange is a synonym of Sonchus tenerrimus L.

This name is a synonym of Sonchus tenerrimus L..

The record derives from TICA which reports it as a synonym (record 79E926A1-6F02-4CCE-86F8-336937CAB891).