⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-359276, and has not been changed.

Phyteuma scaposum f. glabrum Rich.Schulz is a synonym of Phyteuma betonicifolium subsp. scaposum (Rich.Schulz) Pignatti

The record derives from WCSP which reports it as a synonym (record 359276) with original publication details: Monogr. Phyteuma 98 1904.