THE CAMBRIDGE NATURAL HISTORY—Continued. 
COMPLETE LIST OF SERIES. 
“VOLUME I. 
Protozoa, Marcus Harroe, M.A., Trinity College (Professor of Natural History in 
the Queen’s College, Cork) ; Sponges, W. J. Souuas, Se.D., F.R.S., St. John’s 
College (Professor of Geology in the University of Oxford) ; Jelly-fish, Sea- 
Anemones, etc., S. J. Hickson, M.A., Downing College (Beyer Professor of 
Zoology in the Owens College, Manchester) ; Star-fish, Sea-Urchins, etc., E. 
W. Macsripr, M.A., St. John’s College (Professor of Zoology, M‘Gill Uni- 
versity, Montreal). 
VOLUME II. 
Flatworms, etc., F. W. GAmpir, M.Sc. (Vict.), (Demonstrator and Assistant- 
Lecturer in Zoology in the Owens College, Manchester) ; Nemertines, Miss L. 
SHELDON, Newnham College; Thread-worms, etc., A. EK. Surpiey, M.A., 
Christ’s College ; Rotifers, etc., Marcus Harroe, M.A., Trinity College, D.Sc. 
(Lond. ), (Professor of Natural History in the Queen’s College, Cork) ; Polychaet 
Worms, W. B. Benuam, D.Sc. (Lond.), Hon. M.A. (Oxon.), Aldrichian 
Demonstrator of Comparative Anatomy in the University of Oxford ; Earth- 
worms and Leeches, I’. E. Bepparp, M.A. (Oxon.), F.R.S. (Prosector to the 
Zoological Society) ; Gephyrea, A. E. Surety, M.A., Christ’s College ; Polyzoa, 
S. F. Harmer, M.A., King’s College. [ Ready. 
VOLUME IIi. 
Molluscs, A. H. Cooxr, M.A., King’s College; Brachiopods (Recent), A. E. 
Suipiry, M.A., Christ's College ; Brachiopods (Fossil), F. R. C. Rrrp, M.A., 
Trinity College. [R-ody. 
VOLUME IV. 
Spiders, Mites, etc., C. Warpurron, M.A., Christ’s College (Zoologist to the Royal 
Agricultural Society) ; Scorpions, Trilobites, etc., M. Laurin, B.A., King’s 
College, D.Sc. (Edinb.), (Professor of Zoology in St. Mungo’s College, Glasgow) ; 
Pycnogonids, etc., D'Arcy W. THompson, C.B., M.A., Trinity College (Pro- 
fessor of Zoology in University College, Dundee) ; Crustacea, W. F. Rh. WeLpon, 
M.A., F.R.S., St. John’s College (Jodrell Professor of Zoology in University 
College, London). 
VOLUME V. 
Peripatus. A. Sepawick, M.A., F.R.S., Trinity College ; Centipedes, etc., F. G. 
Srncbair, M.A., Trinity College ; Insects, Part I., D. SuHarr, M.A., F.R.S. 
[ Ready. 
VOLUME VI. 
Insects, Part II., D. Sharp, M.A., F.R.S. [ Shortly. 
VOLUME VII. 
Balanoglossus, etc., S. F. HArmer, Sc.D., F.R.S., King’s College; Ascidians and 
Amphioxus, W. A. HerpMan, D.Sc. (Lond.), F.R.S. (Professor of Natural 
History in University College, Liverpool); Fishes, T. W. Brine, Sc.D., 
Trinity College @Professor of Zoology in the Mason University College, Bir- 
mingham). 
VOLUME VIII. 
Amphibia and Reptiles, H. Gapow, M.A., F.R.S., King’s College. 
VOLUME IX. 
Birds, A. H. Evans, M.A., Clare College. With numerous Illustrations by G. E. 
LovGE. [ Leady. 
VOLUME xX. 
Mammals, F. E. Bepparp, M.A. (Oxon,), F.R.S. (Prosector to the Zoological 
Society). 
MACMILLAN AND CO., Lrv., LONDON. 
