⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-29207809, and has not been changed.
This name is a synonym of Veronicastrum villosulum var. parviflorum .
The record derives from Tropicos which reports it as a synonym (record 29207809
) with original publication details: Bull. Bot. Lab. N.-E. Forest. Inst., Harbin 8: 1 1 1980.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:896805-1
.