⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2763203, with some changes.

Deutzia crassifolia var. pauciflora (Rehder) S.M.Hwang is a synonym of Deutzia crassifolia Rehder

This name is a synonym of Deutzia crassifolia Rehder.

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Acta Bot. Austro Sin. 8: 25 1992.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:971293-1.