Vlll CONTENTS. 



Page 

 LX. On a new Sparrow-Hawk from Madeira. By R. Boavdleb 

 Shakpe, F.L.S. &c 485 



British Fossil Crinoids, by F. A. Bather, M.A., F.G.S. ; On a few 

 California^ Medusae, by J. Walter Fewkes; Chemical Re- 

 searches on the Fossil Tests of Foraminifera, Mollusca, and 

 Crustacea, by M. Stanislas Meunier 485 — 487 



Index 488 



PLATES IN VOL. V. 



Pi att* X ) 



' > Anatomy of Stephanoceros Eichhornii. 



III., 



IV. v New Hydrozoa and Polyzoa. 

 V.I 



VI. Chamadeon Willsii. 

 VII. New Longicorns. 



VIII. Abnormal Ilydromedusae. — Atlanta from St. Andrews. 

 IX. Rana amurensis. — Bombinator orientalis. 

 X. Structure of Coccosteus decipiens. 

 XL Oral Folds of Clausilia. — Uromachus pictus. 

 XII. New Scorpions and Centipedes. 

 XIII. Dentition of Pleuroplax. 



X1Vl \ British Fossil Crinoids. 

 XV. i 



XVI. Centrolepis asper. — Coccolepis liassicus. — Undina barroviensis. 



XVII. Parymenopus Davisoni. — Triaenocorypha Dohertii. 



