1904. _Lepus merriami altamirae_ Nelson, Proc. Biol. Soc. Washington, 17:109, May 18, type from Alta Mira, Tamaulipas. Known from type locality only.
1951. _Lepus californicus altamirae_, Hall, Univ. Kansas Publ., Mus. Nat. Hist., 5:45, October 1, 1951.
1899. _Lepus asellus_ Miller, Proc. Acad. Nat. Sci., Philadelphia, p. 380, September 29, type from San Luis Potosí, San Luis Potosí.
1909. _Lepus californicus asellus_, Nelson, N. Amer. Fauna, 29:150, August 31.
_Marginal records_ (Nelson, 1909:151).--Coahuila: Jaral. Nuevo Leon: Miquihuana. San Luis Potosí: Río Verde. Aguascalientes: Chicalote. Zacatecas: Valparaiso.
1844. _Lepus bennettii_ Gray, Zoology Voy. _Sulphur_, p. 35, pl. 14, type from San Diego, San Diego County, California.
1909. _Lepus californicus bennetti_, Nelson, N. Amer. Fauna, 29:136, August 31.
_Marginal records._--California: Mt. Piños (Orr, 1940:73); Arroyo Seco, Pasadena (Orr, 1940:74); San Felipe Valley (_ibid._); Jacumba (Nelson, 1909:137), Baja California: San Quintín (Nelson, 1909:137). Northward along coast at least to California: Montalvo (Orr, 1940:73).
1837. _Lepus californica_ Gray, Charlesworth's Mag. Nat. Hist., 1:586, type from "St. Antoine," California (probably on coastal slope of mts. near the Mission of San Antonio, Jolon, Monterey County).
1926. _Lepus californicus vigilax_ Dice, Occas. Papers Mus. Zool., Univ. Michigan, 166:11, February 11, type from Balls Ferry, Shasta County, California.
_Marginal records._--Oregon (Nelson, 1909:132): Drain; Grants Pass. California (Orr, 1940:68-69): Callahan, Scott River; 3300 ft, Lymans, NW of Lyonsville; Dry Creek, Oroville-Chico Road; Snelling; Hernandez; Morro; _Carmel Point_; _Bolinas Bay_; _Freestone_; _Sherwood_; _Ferndale_; 3 mi. W Arcata. Oregon: Rogue River Valley (Nelson, 1909:132).
1951. _Lepus californicus curti_ Hall, Univ. Kansas Publ., Mus. Nat. Hist., 5:42, October 1, 1951, type from 88 mi. S and 10 mi. W Matamoros, Tamaulipas. Known from type locality only.
[Illustration: FIG. 47. Distribution of _Lepus californicus_ and _Lepus insularis_.
1. _L. c. wallawalla_ 2. _L. c. californicus_ 3. _L. c. deserticola_ 4. _L. c. richardsonii_ 5. _L. c. bennettii_ 6. _L. c. martirensis_ 7. _L. c. xanti_ 8. _L. c. sheldoni_ 9. _L. c. magdalenae_ 10. _L. c. eremicus_ 11. _L. c. texianus_ 12. _L. c. melanotis_ 13. _L. c. merriami_ 14. _L. c. asellus_ 15. _L. c. festinus_ 16. _L. c. altamirae_ 17. _L. c. curti_ 18. _L. insularis_ ]