The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-100312, with some changes.

L Houstonia angustifolia var. rigidiuscula A.Gray is a synonym of Houstonia purpurea var. purpurea

This name is a synonym of Houstonia purpurea var. purpurea .

The record derives from WCSP which reports it as a synonym (record 100312) with original publication details: Syn. Fl. Am. 1(2): 27 1884.