Evening Grosbeaks and Purple Finches at Baltimore

Publication Type:Journal Article
Year of Publication:1947
Authors:Brackbill, H
Journal:The Auk
Date Published:1947
ISBN Number:00048038
Keywords:Coccothraustes vespertinus, Fringillidae, Haemorhous, Haemorhous purpureus, Hesperiphona vespertina
Short Title:The Auk
Taxonomic name: 
Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith