Yarrell, William On the Laws that regulate the Changes of Plumage in Birds [continues on Pg 26-27, then Pg 56]

By

Yarrell, William, 1784-1856

Type

Article

Date of Publication

1833

Original Publication

Proceedings of the Zoological Society of London

Volume

1

Pages

9--10

Contributed by

BHL Australia

Published by

London Academic Press, [etc.] 1833-1965

Rights Status

Public domain. The BHL considers that this work is no longer under copyright protection.