INDEX TO VOL. 46, 



NEW SEKIES. 



Aiaclinid entosternite, by Pocock, 

 225 



Arenicola assimilis, anatomy of, 

 by J. H. Ashwortli, D.Sc, 737 



Ascidians, new genus and species of, 

 by Igerna B. J. Sollas, 729 



Ashwortli, on the anatomy of Areni- 

 cola assimilis, 737 



Bernard, studies in the retina. 



Parts III, IV, and V, 25 

 Biyce, Dr. Thomas IL, on artificial 



parthenogenesis and fertilisation : 



a review, 479 

 — on the maturation of the ovum in 



Echinus esculent us, 177 

 BuUer, on chemotaxis aud fertilisa- 

 tion, 145 



Cephalodiscus, central complex of, by 



Masterman, 715 

 Cestode from Cestracion, by Haswell, 



399 

 Cestracion, cestode from, by Haswell, 



399 

 Cheilostomata, the morphology of, 



by Harmer, 263 

 Cliemotaxis in the fertilisation of 



eggs, by A. H. Reginald Bullcr, 



B.Sc, Ph.D., 145 



VOL. 46, PART 4. NEW SERIES 



Corystes, metamorphosis of, by 

 Gurney, 461 



Dendy, Prof., on Pelagohydra 

 mirabilis, 1 



Diplochorda, by Masterman, 715 



Doucaster, on the development and 

 anatomy of Sagitia, 351 



Drummond, Isabella, on the deve- 

 lopment of Paludina vivipara, 

 with special reference to the urino- 

 genital organs and theories of 

 Gasteropod torsion, 97 



Echinus, maturation of ovum in, by 



Dr. Bryce, 177 

 Entosternite of Arachnids, by Pocock, 



225 



Fertilisation and artificial partheno- 

 genesis, 479 

 Fertilisation and chemotaxis, 145 

 Fleure, on the relations of the kidneys 

 in Haliotis tuberculata, 77 



Gasteropods, torsion in, 97 



Gurney, Robert, on the metamor- 

 phosis of Corystes Cassive- 

 launus, 461 



