As classified in WFO snapshot
December 2024
latest classification for this taxon
variety
Erythronium grandiflorum var. robustum
Tubergen
This variety name was first published in Nursery Cat. (van Tubergen) 1905(Flowerroots): 19 (1905)
This variety name has been reclassified since this snapshot. Its current preferred usage is a synonym .