Children (60 direct children, 93 direct and indirect children):
Najas marina
(tree size 16)
Holly-leaved naiad
Najas minor
Slender naiad
Najas flexilis
(tree size 1)
Slender naiad
Najas graminea
(tree size 2)
Ricefield waternymph
Najas guadalupensis
(tree size 7)
Southern waternymph
Najas orientalis
Najas indica
(tree size 1)
Najas ancistrocarpa
Najas gracillima
Slender waternymph
Najas oguraensis
Najas foveolata
Najas browniana
Najas horrida
Najas tenuissima
Najas baldwinii
Najas liberiensis
Najas hagerupii
Najas pectinata
Najas malesiana
Najas schweinfurthii
Najas affinis
Najas australis
Najas brevistyla
Najas kurziana
Najas madagascariensis
Najas welwitschii
Najas chinensis
Najas filifolia
Needleleaf waternymph
Najas arguta
(tree size 2)
Najas alagensis
Najas heteromorpha
Najas rigida
Najas japonica
Najas grossareolata
Najas testui
Najas tenuicaulis
Najas tenuifolia
Waternymph
Najas halophila
Najas pseudogracillima
Najas conferta
Najas wrightiana
(tree size 1)
Wright's waternymph
Najas tenuis
Najas pseudograminea
Najas delilei
Najas podostemon
Najas muenscheri
Najas olivacea
Najas arsenariensis
Najas intermedia
Najas celebica
Najas canadensis
Najas kingii
Najas lacerata
Najas setacea
Najas urbaniana
Najas armata
Najas leichhardtii
Najas major
(tree size 3)
Najas aculeolata
Najas brachycarpa