EDITORIAL NOTES. xvii 



Report on the Copepoda. 



By G. Stewaedson Brady, M.D., F.R.S., F.L.S. 



Report on the Nudibranchiata. 

 By Rudolph Bergh. 



Chemical Analyses. 



By Professor W. Dittmar, F.R.SS. L. and E. 



Report on Human Crania. 



By Professor William Turner, M.B. (London), F.R.SS. L. and E. 



Specific Gravity Observations. 



By J. Y. Buchanan, M.A., F.R.S.E. 



Report on Diatomace^e. 



By Conte Abate Francesco Castracane. 



Report on the Tunicata. Part I. 



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



Report on the Genus Orbitolites. 



By W. B. Carpenter, C.B., M.D., LLC, F.R.S., F.G.S., V.-P.L.S., &c. 



Report on the Genus Halobates. 



By F. Buchanan White, M.D., F.L.S. 



MEMOIRS TO FOLLOW IN SUBSEQUENT YEARS. 



Report on the Holothurioidea. Part II. 

 By Hjalmar Theel. 



Report on the Polyzoa. Part II. 



By George Busk, F.R.S., V.P.L.S., F.R.C.S., F.G.S. 



Report on the Cirripedia. 

 By P. P. C. Hoek. 



Report on the Foraminifera. 



By H. B. Brady, F.R.S., F.L.S., F.G.S. 



Report on the Radiolaria. 



By Professor Ernst Haeckel, M.D., Ph.D. 

 c 



