Sagittaria montevidensis ssp. spongiosaSubspecies
Common Name(s)
- hooded arrowhead
- tidal arrowhead
Synonyms
- Sagittaria spongiosus
- Sagittaria calycina var. spongiosa
- Lophotocarpus spathulatus
- Lophotocarpus spongiosus
- Sagittaria spathulata
- Sagittaria montevidensis var. spongiosa
- Lophotocarpus spatulatus