Attributes / relations provided by
♦ ¹Neotoma cinerea, Felisa A. Smith, MAMMALIAN SPECIES No. 564, pp. 1-8 (1997)
♦ ²Neotoma magister, Steven B. Castleberry, Michael T. Mengak, and W. Mark Ford, MAMMALIAN SPECIES No. 789, pp. 1-5 (2006)
♦ ³Scapanus latimanus, B. J. Verts and Leslie N. Carraway, MAMMALIAN SPECIES No. 666, pp. 1–7 (2001)
♦ ⁴Scapanus orarius, Gregory D. Hartman and Terry L. Yates, Mammalian Species No. 253, pp. 1-5 (1985)
♦ ⁵Scapanus townsendii, Leslie N. Carraway, Lois F. Alexander, and B. J. Verts, MAMMALIAN SPECIES No. 434, pp. 1-7 (1993)
♦ ⁶Sorex cinereus, John O. Whitaker, Jr., MAMMALIAN SPECIES No. 743, pp. 1–9 (2004)
♦ ⁷Tamias minimus, B. J. Verts and Leslie N. Carraway, MAMMALIAN SPECIES No. 653, pp. 1–10 (2001)
♦ ⁸Tamias speciosus, Troy L. Best, Robin G. Clawson, and Joseph A. Clawson, MAMMALIAN SPECIES No. 478, pp. 1-9 (1994)
♦ ⁹Tamiasciurus douglasii, Michael A. Steele, MAMMALIAN SPECIES No. 630, pp. 1-8 (1999)
♦ ¹⁰Zapus princeps, E. Blake Hart, Mark C. Belk, Eralee Jordan, and Malinda W. Gonzalez, MAMMALIAN SPECIES No. 749, pp. 1–7 (2004)
♦ ¹¹Zapus trinotatus, William L. Gannon, MAMMALIAN SPECIES No. 315, pp. 1-5 (1988)