As classified in WFO snapshot
June 2023
Warning: older classification
subspecies
Veronica longifolia subsp. borealis
(Trautv.) Kuvaev
This subspecies name was first published in Bot. Zhurn. (Moscow & Leningrad) 66: 953 (1981)
This subspecies name has been reclassified since this snapshot. Its current preferred usage is a synonym .