⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-21236, with some changes.

Carlina longicaulis is a synonym of Carlina biebersteinii subsp. brevibracteata (Andrae) Meusel & Kästner

The record derives from TICA which reports it as a synonym (record 48E04D17-B8F2-425E-ABBB-273D8C2F6240) with original publication details: 91 1895.