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The Fossil Mammalia of the Mesozoic Formations, by Professor Owen. {Complete, with Title- 

 page and Table of Contents, in the Volume for the year 1870.) 



The Fossil Elephants, by Professor Leith Adams. {Complete in the Volumes for the years 

 1877, 1879, and 1881. Directions for the binding, Title-page, and Index will be found 

 in the Volume for the year 1881, 



2. MONOGRAPHS in course of Publication :— f 



The Eocene Flora, by Mr. J. S. Gardner. 



The Fossil Sponges, by Dr. G, J. Hinde. 



The Stromatoporoids, by Prof. H. Alleyne Nicholson. 



Supplement to the Fossil Corals, by Dr. Duncan. 



The Jurassic Gasteropoda, by Mr. W. H. Hudleston. 



The Palseozoic Pliyllopoda, by Prof. T. Rupert Jones and Dr. H. Woodward. 



The Trilobites, by Dr. H. Woodward. 



The Inferior Oolite Ammonites, by Mr. S. S. Buckraan. 



The Belemuites, by Professor Phillips.* 



The Sirenoid and Crossopterygian Ganoids, by Professor Miall. 



The Fishes of the Carboniferous Formation, by Prof. Traquair. 



The Fishes of the Old Red Sandstone, by Messrs. J. Powrie and E. Ray Lankester, and 



Professor Traquair. 

 The Pleistocene Mammalia, by Messrs. Boyd Dawkins and W. A. Sanford. 

 The Fauna of the Devonian Formation of the South of England, by the Rev. G. F. Whidborne. 



3. MONOGRAPHS which are in course of Preparation : — f 



The Fossil Cycadese, -by Mr, W. Carruthers. 



The Rhizopoda of the Chalk, Chalk Marl, Gault, and Upper Greensand, by Messrs. T. Rupert 



Jones, W. K. Parker, and H. B. Brady. 

 The Foraminifera of the Lias, by Mr. H. B. Brady. 

 The Carboniferous Entomostraca, Part II (Leperditiadse), by Messrs. T. Rupert Jones, J. W. 



Kirkby, and G. S. Brady. 

 The Wealden, Purbeck, and Jurassic Entomostraca, by Messrs. T. R. Jones and G. S. Brady. 

 The Purbeck Mollusca, by Mr. R. Etheridge. 

 The Rhsetic Mollusca, by Mr. R. Etheridge. 

 The Silurian Fish Bed, by Dr. Harley. 



* Unfinished through the deatli of the Author, but will be continued by Mr. G. C. Crick, 

 t Members liaviug specimens which might assist the authors in preparing their respective 

 Monographs are requested to communicate in the first instance with the Honorary Secretary. 



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