1961. Taxonomic status of some mice of the Peromyscus boylii
group in eastern Mexico, with description of a new
subspecies. Univ. Kansas Publ., Mus. Nat. Hist., 14:111-120,
1 fig., December 29.
1962. A new subspecies of ground squirrel (Spermophilus
spilosoma) from Tamaulipas, Mexico. _Ibid._, 14:121-124,
March 7.