As classified in WFO snapshot
December 2022
Warning: older classification
species
Equisetum maximum
Lam.
This species name was first published in Fl. Franç. (Lamarck) 1(2): 7. 1779 [dt. 1778; publ. 1779]
This species name has been reclassified since this snapshot. Its current preferred usage is a synonym .