⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50077713, and has not been changed.
This name is a synonym of Philadelphus delavayi var. melanocalyx Lemoine ex L. Henry.
The record derives from Tropicos which reports it as a synonym (record 50077713) with original publication details: J. Arnold Arbor. 36(4): 329 329 1955.