A Phylogeny of the Thirty-three Genera in the Empidonax
by Lanyon, Wesley

Format: Paperback
Release Date: 1/1/1986
Status: Out of print
Code: AMN2846
Condition: New, As new

Product Details
A Phylogeny of the Thirty-three Genera in the Empidonax Assemblage of Tyrant Flycatchers. As new in stapled self-wrappers. American Museum Novitates Number 2846 with 29 figures and six tables.
Publisher: American Museum of Natural History
Year of Publication: 1986
Page Count: 64
Shipping Weight: 0.80 lb