Volume 42 • 1971

Articles

An Introduction to the Naiads of the Lake Texoma Region, Oklahoma, With Notes on the Red River Fauna (Mollusca: Unionidae)

Barry Dean Valentine and David Honor Stansbery

1971-06-01 Volume 42 • 1971 • 1-40

The Land Snails of Virginia

Leslie Hubricht

1971-06-01 Volume 42 • 1971 • 41-45

First International Congress of Systematic and Evolutionary Biology

James L. Reveal

1971-06-01 Volume 42 • 1971 • 46

Reprints of Rare Papers on Mollusca: Bryant Walker (1918) Synopsis and Classification (Continued from Sterkiana 39)

Bryant Walker

1971-06-01 Volume 42 • 1971 • 115-126