Alopecurus saccatus Vasey in Bot. Gaz. 6(11): 290. 1881 sec. Dávila & al. 2018
- =Alopecurus californicus Vasey in Bull. Torrey Bot. Club 15: 13. 1888 syn. sec. Dávila & al. 2006
- =Alopecurus howellii Vasey in Bull. Torrey Bot. Club 15: 12. 1888 syn. sec. Dávila & al. 2006