As classified in WFO snapshot
December 2023
Warning: older classification
variety
Sesleria caerulea var. calcaria
Čelak.
This variety name was first published in Abh. Königl. Böhm. Ges. Wiss. , ser. 7, 1: 464 (1888)
This variety name has been reclassified since this snapshot. Its current preferred usage is a synonym .