THE 



CAMBRIDGE NATURAL HISTORY 



Edited by S. F. HARMER, Sc.D., F.R.S., and A. E. SHIPLEY, M.A., F.R.S. 

 [Fully Illustrated. In Ten Volumes. Medium 8vo. ITS. net each. 



[Also Library Edition. In Ten Volumes. Half Morocco. Gilt tops. 

 In sets only. 



:\Iedium 8vo. £8 8s. net. i 



VOLUME I. 

 Protozoa. By Professor Marcus Har- 



TOG, M.A. (D.Sc. Lond.). Porifera 



(Sponges). By Igfrna B. J. Sol- 

 las (B.Sc. Lond.). Coelenterata 



and Ctenophora. By Professor 



S. J. HicKsoN, M.A., F.R.S. Echin- 



odermata. By Professor E. W. 



MacBride, M.A., F.R.S. 

 VOLUME 11. 

 WORMS, LEECHES, Etc. 

 Flatworms and Mesozoa. By F. W. 



Gamble, M.Sc. Nemertines. By 



Miss L. Sheldon. Threadworms and 



Sagitta. ' By A. E. Shipley, 



M.A., F.R.S. Rotifers. By Marcus 



Hartog, M.A., D.Sc. Polychaet 



Worms. By W.Blaxland Benham, 



M.A., D.Sc. Earthworms and 



Leeches. By F. E. Beddard, M.A., 



F.R.S. Gephyrea and Phoronis. By 



A. E. Shipley, M.A., F.R.S. Poly- 



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

 VOLUME III. 

 SHELLS. 

 Molluscs and Brachiopods. By the 



Rev. A. H. Cooke, M.A., A. E. Ship- 

 ley, M.A., F.R.S., and F. R. C. 



Reed, M.A. 



VOLUME IV. 



CRUSTACEA AND ARACHNIDS. 



Crustacea. By Geoffrey Smith, M.A., 



and the late W. F. R. Weldon, M.A., 



Trilobites. By Henry Woods, M.A. 



Introduction to Arachnida and King- 



Crabs. By A. E. Shipley, M.A., 



F.R.S. Eurypterida. By Henry 



Woods, M.A. Scorpions, Spiders, 



Mites, Ticks, etc. By Cecil War- 

 burton, M.A. Tardigrada (Water 



Bears). By A. E. Shipley, M.A., 



F.R.S. Pentastomida. By A. E. 



Shipley, M.A., F.R.S. Pycno- 



gonida. By D'Arcy W. Thompson, 



C.B., M.A. 



Knowledge. — " If succeeding volumes are like this one, the Cambridge Natural 

 History will rank as one of the finest works on natural history ever published." 



Athencsum. — " The series certainly ought not to be restricted in its circulation to 

 lecturers and students only ; and, if the forthcoming volumes reach the standard 

 of the one here under notice, the success of the enterprise should be assured." 



MACMILLAN & CO., LTD., LOISiDON. 



VOLUME V. 

 INSECTS AND CENTIPEDES. 

 Peripatus. By Adam Sedgwick, M.A., 

 F.R.S., Myriapods. By F. G. Sin 

 CLAIR, M.A. Insects. Part I., 

 Introduction, Aptera, Orthoptera, 

 Neuroptea, and a portion of Hymen- 

 optera (Sessiliventres and Parasitica). 

 By David Sharp, M.A., F.R.S. 



VOLUME VI. 

 INSECTS. PARTS II. 



Hymenoptera continued [Tubulifera 

 and Aculeata), Coleoptera, Strepsip- 

 tera, Lepidoptera, Diptera, Aphanip- 

 tera. Thysanoptera, Hemiptera, 

 Anoplura. By David Sharp, M.A,. 

 M.B., F.R.S. 



VOLUME VII. 

 FISHES, Etc. 

 Fishes (exclusive of the Sj^stematic Ac- 

 count of Teleostei). By T. W. 

 Bridge, Sc.D., F.R.S. Fishes. (Sys- 

 tematic Account of Teleostei). By 

 G. A. Boulenger, F.R.S. Hemic- 

 hordata. By S. F. Harmer, Sc.D., 

 F.R.S. Ascidians and Amphioxus. 

 By W. A. Herdman, D.Sc, F.R.S. 



VOLUME VIII. 

 AMPHIBIA AND REPTILES. 



By Hans Gadow, M.A., F.R.S. 



VOLUME IX. 

 BIRDS. 



By A. H. Evans, M.A. With numerous 

 Illustrations by G. E. Lodge. 



VOLUME X. 

 MAMMALIA. 



By Frank Evers Beddard, M.A., 

 Oxon., F.R.S., Vice-Secretary and 

 Prosector of the Zoological Society 

 of London. 



