River Bulrush: Bolboschoenus fluviatilis (Synonyms: Schoenoplectus fluviatilis, Scirpus fluviatilis, Scirpus maritimus var. fluviatilis)
Alkali Bulrush, Bayonet-grass, Cosmopolitan Bulrush, Saltmarsh Bulrush, Salt-marsh Bulrush, Seacoast Bulrush: Bolboschoenus maritimus ssp. paludosus (Synonyms: Scirpus campestris, Scirpus maritimus, Scirpus maritimus var. paludosus, Scirpus pacificus, Scirpus paludosus)