Callitriche

Callitriche hermaphroditica

Northern water-starwort

Callitriche palustris

Narrow-fruit water-starwort

Callitriche cophocarpa

Callitriche heteropoda

Callitriche muelleri

Callitriche occidentalis

Callitriche antarctica

Callitriche obtusangula

Callitriche peploides

Callitriche heterophylla

Twoheaded water-starwort

Callitriche mandonis

Callitriche hamulata

Narrowleaf water-starwort

Callitriche fehmedianii

Callitriche japonica

Callitriche × vigens

Callitriche hermaphroditica subsp. exalata

Callitriche palustris subsp. palustris

Callitriche terrestris

Terrestrial water-starwort

Callitriche truncata

Short-leaved water starwort

Callitriche fassettii

Fassett's water-starwort