Revision of the avian genus Passerella, with special reference to the distribution and migration of the races in California
By: by H.S. Swarth.
Contributors: Swarth, Harry S. b. 1878 (autograph); University of California, Berkeley. Museum of Vertebrate Zoology.
Series: University of California publications in zoology -- v. 21, no. 4
Publisher: University of California Press
Published: 1920
Place of publication: Berkeley [Calif.]
Language: eng
Number of pages: 224
Subjects: Sparrows.
Notes: Cover title.

Includes advertisements.

"Contribution from the Museum of Vertebrate Zoology of the University of California."

"Literature cited": p. 212-216.

RBSC copy: Author's presentation copy to Mr. J.H. Fleming.