As classified in WFO snapshot
June 2025
latest classification for this taxon
species
Chelonanthus spruceanus
(Benth.) Pilg.
This species name was first published in Zwei Jahre Unter Indianern; Reisen NordW. Brasil. 2: 31 (1910)
This species name has been reclassified since this snapshot. Its current preferred usage is a synonym .