As classified in WFO snapshot
December 2023
Warning: older classification
species
Oxytropis rigida
Popov
This species name was first published in Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R. 7: 116 (1938)
This species name has been reclassified since this snapshot. Its current preferred usage is a synonym .