Vin CONTENTS. 



Page 

 LFV, On the Structure of the Actiniae and Corals. By Prof. A. 

 Schneider 437 



LV. On the Development of Echinorhynchm gigas. By Prof. A, 



SCHNEIDEH 441 



Proceedings of the Royal Society 444 



Discovery of the Animal of the Spong{ad<B confirmed, by H. J. Carter, 

 F.E.S. &c. ; On Testudo Phayrei and Scajna Falconen, by Dr. J. 

 E. Gray, F.R.S. &c. ; Note on the Habitat of Diadema octocula, 

 by A. G. Butler, F.L.S. &c.; Note on Chhrnyphanis tnmcatm,hy 

 Dr. J. E. Gray, F.R.S. &c. ; On the Development of the Leaves 

 of the Sarracenm, by M. II. Baillon ; Note on the Malar Bone 

 in the Skulls of Manid<s, by Dr. J. E. Gray, F.R.S. &c. ; On 

 Marine Bryozoa, by Prof. E. Claparede ; On the Order of Deve- 

 lopment of the Dentition of Sloths (Bradypxis), by Dr. J. E. 

 Gray, F.R.S. &c. : Note on Asaphus platycephaltis, by J. D, Dana 



445-^51 



Index 452 



PLATES IN VOL. VII. 



Plate I. Saurocetes argentiniie. 



Tjj' >• Structure of the Head in Omithosaurs, 



IV. New Species of Pachytra'gous Sponges. 

 V. Tertiary Shells from the Valley of the Amazons. 

 VI. Anthracosaurus Russelli. 



vin. [ 



ry^' >Fossil Sponge-spicules from the Greensand. 



vn 



I 



x-l 



XL Agulhasia Davidsonii. — New Species of Arenaceous Forami- 

 nifer. — New Species of Marginella. 



Xn. Saccammina Carteri. 



xni 



■VI y' }^ Remains of Ctenodus. 



XV 

 XV 



'V 1 



5-j' I'ZygopinEe from the Eastern Archipelago. 



X^^n. New Sponges and Esperiadae. 

 XVHLI 

 "^X" r^^ British Fungi. 

 XXI.J 



