冠果草

Sagittaria guayanensis Kunth subsp. lappula (D. Don) Bogin

Alisma cristatum Wall.

Alisma hamiltonianum Wall.

Alisma lappula Buch.-Ham. ex Kunth

Lophiocarpus cordifolius Miq.

Lophiocarpus cordifolius var. madagascariensis Buchenau

Lophiocarpus lappula (D. Don) Miq.

台灣冠果草　Lophotocarpus formosanus Hayata

Lophotocarpus guayanensis var. lappula (D. Don) Buchenau

Lophotocarpus guayanensis var. madagascariensis (Buchenau) Buchenau

Sagittaria blumei Kunth

Sagittaria cordifolia Roxb.

Sagittaria lappula D. Don

Sagittaria obtusissima Hassk.

Sagittaria pusilla Blume

Sagittaria triflora Noronha