As classified in WFO snapshot
December 2024
Warning: older classification
form
Equisetum telmateia f. serotinum
(A.Braun) Luerss.
This form name was first published in Krypt.-Fl. Anf., ed. 2, 3: 680 (1889
This form name has been reclassified since this snapshot. Its current preferred usage is a synonym .