• Publications
  • Influence
Taxonomy and geographical distribution of the Furnariidae (Aves, Passeriformes). Bulletin of the AMNH ; v. 166, article 1
.......................................... 7 Resumen ..................... 7 Introduction ................... 7 Diagnosis of Furnariidae ................. .. 8 Furnariidae versus DendrocolaptidaeExpand
  • 91
  • 19
Systematic notes on Palearctic birds. No. 17, Laniidae. American Museum novitates ; no. 1752
The following notes were made during a study of the present family for a proposed check list of the Palearctic region. Nine of the 14 species that occur in this region, or some of their races, areExpand
  • 9
  • 1
Systematic notes on Palearctic birds. No. 27, Paridae, the genera Parus and Sylviparus. American Museum novitates ; no. 1852
The following notes were made during a study of Parus and Sylviparus in preparation of a contemplated check list of the Palearctic region. Notes are presented by me on 12 species. Among theseExpand
  • 10
  • 1