Microdipodops Merriam, 1891
Microdipodops megacephalus subsp. albiventer Hall & Durrant, 1937
Microdipodops megacephalus subsp. ambiguus Hall, 1941
Microdipodops megacephalus subsp. atrirelictus Hafner, 1985
Microdipodops megacephalus subsp. californicus Merriam, 1901
Microdipodops megacephalus subsp. leucotis Hall & Durrant, 1941
Microdipodops megacephalus subsp. medius Hall, 1941
Microdipodops megacephalus subsp. megacephalus Merriam, 1891
Microdipodops megacephalus subsp. nasutus Hall, 1941
Microdipodops megacephalus subsp. nexus Hall, 1941
Microdipodops megacephalus subsp. oregonus Merriam, 1901
Microdipodops megacephalus subsp. paululus Hall & Durrant, 1941
Microdipodops megacephalus subsp. polionotus Grinnell, 1914
Microdipodops megacephalus subsp. sabulonis Hall, 1941
