The Cambridge Natural History 



EDITED BY 



S. F. HARMER, Sc.D., F.R.S. 



Fellow of King's College, Cambridge ; formerly Superintendent of the University 



Museum of Zoology ; Keeper of the Department of Zoology 



in the British Museum (Natural History) 



AM) 



A. E. SHIPLEY, M.A., Hon. Sc.D., Princeton, F.R.S. 



Master and Fellow of Christ's College, Cambridge; formerly Reader in Zoology 

 in the University; Chairman of Council of Marine Biological Association 



/;/ Te7i Volumes Fully Illustrated Medium 8vo Gilt Tops 



Each Volume, $4.'JS '^^^ 



CONTENTS 



Vol. I. Protozoa, by M. Hartog ; Porifera, by Igerna Sollas ; Coelent- 



erata and Ctenophora, by S. J. Hickson ; Echinodermata, 



by E. W. MacBride. 

 Vol. II. Flatworms and Mesozoa, by F. W. Gamble ; Nemertines, by 



L. Sheldon ; Threadworms and Sagitta, by A. E. Shipley ; 



Rotifers, by M. Hartog ; Polychaet Worms, by W. B. 



Benham ; Earthworms and Leeches, by F. E. Beddard ; 



Gephyrea, etc., by A. E. Shipley ; Polyzoa, by S. F. Harmer. 

 Vol. III. Molluscs, by H. A. Cooke ; Recent Brachiopods, by A. E. 



Shipley ; Fossil Brachiopods, by F. R. C. Reed. 

 Vol. IV. Spiders, Mites, Scorpions, etc., by C. Warburton ; Trilobites, 



etc., by M. Laurie ; Pycnogonids, by D'Arcy W. Thompson; 



Lingulatulidae and Tardigrada, by A. E. Shipley ; Crustacea, 



by Geoffrey Smith. 

 Vol. V. Peripatus, by A. Sedgwick ; Myriopods, by F. G. Sinclair ; 



Insects, Part I, by D. Sharp. 

 Vol. VI. Insects, Part II, by D. Sharp. 

 Vol. VII. Hemichordata, by S. F. Harmer; Ascidians and Amphioxus, 



by W. A. Herdman ; Fishes (exclusive of systematic account 



of Teleostei), by T. W. Bridge ; Fishes (systematic account 



of Peleostei), by G. A. Boulanger. 

 Vol. VIII. Amphibia and Reptiles, by Hans Gadow. 

 Vol. IX. Birds, by A. H. Evans. 

 Vol. X. Mammalia, by F. E. Beddard. 



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