CONTENTS. vii 



Page 



XXXVII. On Linaria septum of Allraan. By C. C. Babington, 

 M.A., F.R.S. &c 408 



XXXVIII. Characters of four Indian species of Cyclophorus, Mont- 

 fort, followed by Notes on the Geographical Distribution of the genera 



of the Cyclostomacea'm Hindostan. By W. H. Benson, Esq 411 



XXXIX. Description of a new genus of Bivalve Mollusca. By 



H. and A. Adams 418 



XL. On Artificial Sea Water. By Robert Warington, Esq 419 



XLI. On the Genus Mermis. By Dr. G. Meissner. Analysis by 

 Dr. W. I. Burnett 421 



XLII. On the Fecundation of the Coniferce. By Dr. W. Hof- 

 meister 429 



Proceedings of the Royal Society ; Zoological Society ; Botanical 



Society of Edinburgh ; Linnaean Society 441 — 465 



Alpheus affinis ; On a new species of Rock Kangaroo, by Dr. J. E. 



Gray; Meteorological Observations and Table 465 — 467 



Index 468 



