⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-320382, and has not been changed.
This name is a synonym of Catalpa duclouxii .
The record derives from iPlants which reports it as a synonym (record 320382
) with original publication details: Bot. Mag. 159: t. 9458 1936.