New fossil pearly fresh-water mussels from deposits on the Upper Amazon of Peru

Tertiary marine pelecypods of California and Baja California

Ellen James Moore

A review of the fossil Ostreidae of North America, and a comparison of the fossil with the living forms

Charles Abiathar White

Pelecypoda from the marine Oligocene of western North America

Bruce L. Clark

Correlation and affinities of certain species of Pitaria

Tegland, Nellie May

Le Barrémien supérieur de Brouzet

Henri Douvillé

Le barrémien supérieur à faciés urgonien de Brouzet-lez-Alais (Gard)

Edmond Pellat

Contribution à la connaissance de quelques brachiopodes et pélécypodes dévoniens

Eugène Maillieux

A monograph of British carboniferous non-marine Lamellibranchia

Trueman, A. E. Sir

Lamellibranchiaten der Alpinen Trias

A. Bittner