As classified in WFO snapshot
December 2021
Warning: older classification
species
Haageocereus australis
This species name was first published in in Jahrb. Deutsch. Kakteen-Ges. 1: 104. 1935.
At the time of this classification snapshot, this species name was accepted by WFO (placed as the accepted name of a taxon). Its description and other taxonomic data can be found on World Flora Online, id: wfo-0001287240.