Taxa: Potamogeton pusillus, Potamogeton pusillus ssp. pusillus (Potamogeton panormitanus var. major, Potamogeton panormitanus var. minor, Potamogeton pusillus var. minor, Potamogeton lateralis, Potamogeton panormitanus, Potamogeton pusillus var. pusillus), Potamogeton pusillus ssp. tenuissimus (Potamogeto
... (show all)n berchtoldii var. acuminatus, Potamogeton berchtoldii var. colpophilus, Potamogeton berchtoldii var. lacunatus, Potamogeton berchtoldii var. mucronatus, Potamogeton berchtoldii var. polyphyllus, Potamogeton berchtoldii var. tenuissimus, Potamogeton pusillus var. mucronatus, Potamogeton pusillus var. tenuissimus, Potamogeton berchtoldii), Potamogeton pusillus ssp. gemmiparus, Potamogeton pusillus ssp. groenlandicus, Potamogeton pusillus var. gemmiparus, Potamogeton pusillus var. rutiloides