Names of some of the Otariidae

p. 111-118 ; 24 cm.Includes bibliographical references

Generic name of the macaques

p. 49-52 ; 24 cm.Includes bibliographical references

American deer of the genus Mazama

p. 521-553 ; 24 cm.Includes bibliographical references

Generic names Didelphis and Philander

p. 185-190 ; 24 cm.Includes bibliographical references

Opossums of the genus Didelphis

p. 249-279 ; 24 cm.Includes bibliographical references

Species of the genus Reithrodontomys

p. 107-143 ; 24 cm.Includes bibliographical references

New species of Thomomys

p. 47-68, 1 leaf of plates : ill ; 24 cm.Includes bibliographical references

New American marsupials

p. 191-199 ; 24 cm.Includes bibliographical references

Change of color in Lepus americanus

p. 107-128 ; 24 cm.Includes bibliographical references

South American birds

p. [137]-151 ; 24 cm.Includes bibliographical references