Generic Limits of Zonotrichia

This publication has 5 references indexed in Scilit:

• Hybrids among the Fringillid Genera Junco-Zonotrichia and Melospiza
  The Auk, 1961
• Check-list of North American birds
  Published by Biodiversity Heritage Library ,1957
• Notes on some birds of the Adirondack and Catskill Mountains, New York
  Annals of the Carnegie Museum, 1954
• Nesting of the American Merganser in Chihuahua
  The Auk, 1929
• Descriptions of Supposed New Genera, Species, and Subspecies of American Birds. I. Fringillidæ
  The Auk, 1898