Tamias umbrinus J. A. Allen, 1890

Tamias umbrinus subsp. adsitus J. A. Allen, 1905

Tamias umbrinus subsp. fremonti White, 1953

Tamias umbrinus subsp. inyoensis Merriam, 1897

Tamias umbrinus subsp. montanus White, 1953

Tamias umbrinus subsp. nevadensis Burt, 1931

Tamias umbrinus subsp. sedulus White, 1953