⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2332817, with some changes.

Jovibarba hirta subsp. arenaria (W.D.J.Koch) J.Parn. is a synonym of Sempervivum globiferum subsp. arenarium (W.D.J.Koch) 't Hart & Bleij

This name is a synonym of Sempervivum globiferum subsp. arenarium (W.D.J.Koch) 't Hart & Bleij.

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Acta Bot. Hung. 34: 222 1988.