Volume 27 • 1967

Articles

Addenda on Mussel vs. Muscle

Ralph W. Dexter

1967-09-01 Volume 27 • 1967 • 1-2

Thirty-Third Annual Meeting American Malacological Union Ottawa, Ontario, Canada July 31- August 4, 1967

American Malacological Union

1967-09-01 Volume 27 • 1967 • 3-4

Reprints of Rare Papers on Mollusca: George W. Tryon, Jr. (1873) Land and Freshwater Shells of North America. (Continued from Sterkiana 26)

George W. Tryon

1967-09-01 Volume 27 • 1967 • 5-50