(Equisetum laevigatum × Equisetum variegatum) Equisetum × schaffneri Milde (Equisetum giganteum × Equisetum myriochaetum) Equisetum × trachyodon (A.Braun) W.D.J.Koch (Equisetum hyemale × Equisetum variegatum) The genus Equisetum as a whole, while concentrated in the non-tropical northern hemisphere, is near-cosmopolitan, being absent only from Antarctica, though they are not known to be native to Australia, New Zealand nor the islands of the Pacific.
(Equisetum laevigatum × Equisetum variegatum) Equisetum × schaffneri Milde (Equisetum giganteum × Equisetum myriochaetum) Equisetum × trachyodon (A.Braun) W.D.J.Koch (Equisetum hyemale × Equisetum variegatum) O xénero Equisetum ten unha distribuión case cosmopolita, e só están ausentes da Antártida, aínda que non son nativos de Australia, Nova Zelandia e illas do Pacífico.