The races of the African wood-dove Turtur afer [by] A. L. Rand.

v.31:no.35(1949)

Variation in the quail-dove Geotrygon frenata [by] Emmet R. Blake, Gunnar Hoy [and] Francisco Contino.

v.39:no.50(1961)

Intraspecific and interspecific variation in the Cryptotis nigrescens species complex of small-eared shrews (Insectivora, Soricidae) : with the description of a new species from Colombia / Neal Woodman, Robert M. Timm.

n.s. no.74(1993)