Poa bigelovii Vasey & Scribn. Poa bigelovii Vasey & Scribn., Descr. Cat. Grass. U.S.: 81. 1885 sec. Dávila & al. 2018=Poa annua var. stricta Vasey ex Scribn. in Bull. Torrey Bot. Club 10(1): 31. 1883 syn. sec. Dávila & al. 2006