Myriophyllum alpinum
Myriophyllum alterniflorum (alternateflower watermilfoil) (Attributes)
Myriophyllum amphibium
Myriophyllum aquaticum (parrot's-feather) (Attributes)
Myriophyllum artesium
Myriophyllum austropygmaeum
Myriophyllum axilliflorum (Critically Endangered)
Myriophyllum balladoniense
Myriophyllum bonii
Myriophyllum callitrichoides
Myriophyllum caput-medusae
Myriophyllum coronatum
Myriophyllum costatum
Myriophyllum crispatum
Myriophyllum decussatum
Myriophyllum denudatum
Myriophyllum dicoccum
Myriophyllum drummondii
Myriophyllum echinatum
Myriophyllum exasperatum
Myriophyllum farwellii (Farwell's watermilfoil) (Attributes)
Myriophyllum filiforme
Myriophyllum foveicola
Myriophyllum glomeratum
Myriophyllum gracile
Myriophyllum heterophyllum (broadleaf water-milfoil) (Attributes)
Myriophyllum hippuroides (western watermilfoil) (Attributes)
Myriophyllum humile (low water-milfoil) (Attributes)
Myriophyllum hybr
Myriophyllum implicatum
Myriophyllum indicum
Myriophyllum integrifolium
Myriophyllum intermedium
Myriophyllum jacobsii
Myriophyllum lapidicola
Myriophyllum latifolium
Myriophyllum laxum (loose watermilfoil) (Attributes)
Myriophyllum lepidicola
Myriophyllum limnophilum
Myriophyllum lophatum
Myriophyllum mattogrossensis
Myriophyllum mezianum (Endangered)
Myriophyllum muelleri
Myriophyllum muricatum
Myriophyllum oguraense
Myriophyllum papillosum
Myriophyllum pedunculatum
Myriophyllum petraeum
Myriophyllum pinnatum (cut-leaf water-milfoil) (Attributes)
Myriophyllum porcatum
Myriophyllum propinquum
Myriophyllum pygmaeum
Myriophyllum quitense (Andean watermilfoil) (Attributes)
Myriophyllum robustum
Myriophyllum rubricaule
Myriophyllum salsugineum
Myriophyllum siamense
Myriophyllum sibiricum (American watermilfoil) (Attributes)
Myriophyllum simulans
Myriophyllum sparsiflorum
Myriophyllum spicatum (myriophylle en epi) (Attributes)
Myriophyllum striatocarpum
Myriophyllum striatum
Myriophyllum tenellum (slender watermilfoil) (Attributes)
Myriophyllum tetrandrum
Myriophyllum tillaeoides
Myriophyllum trachycarpum
Myriophyllum trifidum
Myriophyllum triphyllum
Myriophyllum ussuriense (Asian watermilfoil) (Attributes)
Myriophyllum variaefolium
Myriophyllum variifolium
Myriophyllum verrucosum
Myriophyllum verticillatum (whorl-leaf watermilfoil) (Attributes)
Myriophyllum votschii
Myriophyllum wrightii