CONTENTS. 
TRANSACTIONS OF THE SOCIETY. 
PAGE 
VII. — Report on the Regent Foraminifera of the Malay 
Archipelago, collected by Mr. A. Durrand, F.R.M.S. 
— Part V. By Fortescue William Millett, F.R.M.S. 
(Plate V.) 357 
VIII. — On the Evolution of the Fine Adjustment. By Edward 
M. Nelson, Pres. R.M.S. (Figs. 95 and 96) .. .. 366 
SUMMARY OF CURRENT RESEARCHES. 
ZOOLOGY. 
VERTEBRATA. 
a. Embryology. 
Thilenius, G. — Egg-laying and Early Development of Sphenodon 376 
Dendy, Arthur — Parietal Eye and Adjacent Organs 376 
Rabaud, Etienne — Influence of Freezing on Hens Eggs 377 
Stratz, C. H . — Structure of the Functional Mammalian Ovary 378 
h. Histology. 
Heidenhain, Martin — Peculiar Form of Protoplasmic Budding 378 
Schaper, A . — Nuclei of the Bod-Cells in the Retina 378 
c. General. 
Engel, C. S . — Development of Blood-corpuscles 379 
Grobben, Karl — Development of Spermatozoa 379 
Moller, Friedrich yon — Origin of Vasa ejferentia in Tortoises 380 
Forssell, Gosta — Lorenzini's Ampullae in Acanthias vulgaris 380 
Pearson, Karl — Reproductive or Genetic Selection - .. 380 
Weismann, August — Regeneration 381 
Przibram, Hans — Regeneration in Crustacea 382 
Yung, Emile — Variations in the Plankton of Lake Geneva 382 
Zacharias, O . — Lake and Pond 382 
Burckhardt, G . — Plankton of Swiss Lakes _ 383 
Lo Bianco, S . — Period of Sexual Maturity in Marine Animals 383 
Allen, E. J . — Relation of Fauna to Bottom- Deposits 383 
Mummery, J. H . — Teeth of Fish 383 
Kingsley, J. S., & W. H. Ruddick — Ancestry of Mammals 384 
Grijs, P. De — Colour-Change in Lizards 384 
Mathews, Albert — Physiology of Secretion 384 
McMurrich, J. Playfair — Present Status of Anatomy 385 
Tunicata. 
Lohmann, H . — Appendicular iidx of the Straits of Messina 385 
Hamas, D . — Epicardium in Ciona intestinalis 385 
1899 a 
