⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2332811, with some changes.

Jovibarba arenaria subsp. pseudohirta (Leute) Pignatti 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: Giorn. Bot. Ital. 113: 359 1979 publ. 1980.