Large Water-starwort
Callitriche heterophylla
Callitriche heterophylla
Winged Water-starwort
Callitriche marginata
Callitriche marginata
Narrow-fruited Water-starwort
Callitriche palustris
Callitriche palustris
Terrestrial Water-starwort
Callitriche terrestris
Callitriche terrestris