Azolla Lam.

legitimate

APC
Plantae(reg.)
Charophyta(div.)
Equisetopsida(cl.)
Polypodiidae(subcl.)
Salviniales(ordo)
Salviniaceae(fam.)
Azolla(gen.)

| sensu

Council of Heads of Australasian Herbaria (2016), Australian Plant Census

Azolla sect. Euazolla Sadeb.

nom. inval.

WA, NT, SA, Qld, NSW, NI, ACT, Vic