Birds of southern Sinaloa

p. 339-369 ; 24 cm.Includes bibliographical references

Birds from northwestern Durango

p. 161-183 ; 24 cm.Includes bibliographical references

Mammals from New Mexico and Durango

p. 587-612 ; 24 cm.Includes bibliographical references

Mammals from northwestern Durango

p. 205-210 ; 24 cm

Mammals from tropical America

p. 29-80 : ill. ; 24 cm.Southern Vera Cruz, Mexico -- Central Costa Rica -- Chiriqui, Republic of Panama.Includes bibliographical references

New opossums of the genus Metachirus

p. 213-218 ; 24 cm.Includes bibliographical references

Mammals from western Mexico

p. 191-262, [14] leaves of plates : ill. ; 24 cm.Includes bibliographical references

New mammals from Sinaloa, Mexico

p. 613-615 ; 24 cm

Descriptions of three new squirrels from South America. Bulletin of the AMNH ; v. 12, article 4.

p. 77-80 : 1 ill. ; 24 cm

New South American mammals. [1]. Bulletin of the AMNH ; v. 34, article 22.

p. 625-634 ; 24 cm.Includes bibliographical references