Sylvilagus Gray, 1867
Sylvilagus audubonii arizonae (Mearns, 1896)
Sylvilagus audubonii subsp. audubonii (Baird, 1858)
Sylvilagus audubonii baileyi (Merriam, 1897)
Sylvilagus audubonii confinis J. Allen, 1898
Sylvilagus audubonii goldmani (Nelson, 1904)
Sylvilagus audubonii minor (Mearns, 1896)
Sylvilagus audubonii warreni Nelson, 1907