⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-318545, with some changes.
This name is a synonym of Handroanthus chrysanthus subsp. pluvicola (A.H.Gentry) S.O.Grose.
The record derives from iPlants which reports it as a synonym (record 318545) with original publication details: Phytologia 35: 190 1977.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:248650-2.