The Structure of the Cloacal Protuberance of the Vesper Sparrow (pooecetes Gramineus) and Certain Other Passerine Birds

Authors

W. Ray Salt

Creative Commons License

Terms of use for work posted in Scholar Commons.

Recommended Citation

Salt, W. Ray (1954) "The Structure of the Cloacal Protuberance of the Vesper Sparrow (pooecetes Gramineus) and Certain Other Passerine Birds," The Auk: Vol. 71: Iss. 1, Article 4.
Available at: https://digitalcommons.usf.edu/auk/vol71/iss1/4