Bolboschoenus maritimus subsp. paludosus (A. Nelson) T. Koyama in Acta Phytotax. Geobot. 31: 148. 1980 sec. González-Elizondo & al. 2018
- =Scirpus paludosus A. Nelson in Bull. Torrey Bot. Club 26: 5. 1899 syn. sec. Diego & González 2008
- =Scirpus robustus var. campestris (Britton) Fernald in Rhodora 2: 241. 1900 syn. sec. ???
- =Scirpus robustus var. paludosus (A. Nelson) Fernald in Rhodora 2: 241. 1900 syn. sec. Diego & González 2008
- =Scirpus pacificus Britton ex Parish in Bull. S. Calif. Acad. Sci. 4: 8. 1905 syn. sec. Diego & González 2008
- =Scirpus maritimus var. paludosus (A. Nelson) Kük. in Repert. Spec. Nov. Regni Veg. 23: 200. 1926 syn. sec. Diego & González 2008
- =Bolboschoenus paludosus (A. Nelson) Oteng-Yeb. in Notes Roy. Bot. Gard. Edinburgh 33: 315. 1974 syn. sec. Diego & González 2008
- =Bolboschoenus maritimus var. paludosus (A. Nelson) Á. Löve & D. Löve in Taxon 30: 845. 1981 syn. sec. ???