On Dysithamnus mentalis and its allies. Bulletin of the AMNH ; v. 35, article 29

1916

The birds of Erie and Presque Isle, Erie County, Pennsylvania ⬇️

Pittsburgh?: s.l., 1904?

The birds of the Isle of Pines ⬇️

Pittsburgh, 1916

The birds of the Santa Marta region of Colombia: a study in altitudinal distribution ⬇️

Pittsburgh, Carnegie Institute, 1922