The land and sea mammals of Middle America and the West IndiesPublished in Publication. Field Columbian Museum. Zoological series, in 1904, in volume 4, issue 2, pages 441-850The fresh-water fishes of Mexico north of the isthmus of TehuantepePublished in Field Columbian Museum Zoological Series, in 1904, in volume 5, pages 1-252
The fresh-water fishes of Mexico north of the isthmus of TehuantepePublished in Field Columbian Museum Zoological Series, in 1904, in volume 5, pages 1-252