Page 



Briant, Travers J., Esq. 



Notes on the Antennae of the Honey-Bee. (Communicated hy 

 B. Daydon Jackson, Secretary Linnean Society.) (With 

 eight •woodcuts.) 84 



CoBBOLD, T. Spencer, M.D., F.R.S., F.L.S., Hon. Vice-President, 

 Birmingham Natural History and Microscopical Society. 



Notes on Parasites collected by the late Charles Darwin, Esq. 



(With a -woodcut.) 174 



Description of Strongylus Axei (Cobb.), preceded by Remarks 



on its Affinities. (Plate XXXH. and a woodcut.) 259 



Description of Strongylus Amfieldi (Cobb.), with Observations 

 on S. tetracanthus (Mehl.). (Plate XXXVT.) 284 



Duncan, Professor P. Martin, F.R.S., Vice-Pres. Linn. Soc, and 

 W. Percy Sladen, F.G.S., Secretary Linn. Soc. 



On the Family Arbaciadse, Gray. — ^Part I. The Morphology of . 

 the Test in the Genera Ccelopleurus and Ai'bacia. (Plates 

 L&n.) 25 



Duncan, Professor P. Martin, F.R.S., F.L.S., &c. 



On the Anatomy of the Ambulacra of the Recent Diadematidae. 



(Plate V.) 95 



On the Perignathic Girdle of the Echinoidea. (Pktes XXX. & 



XXXI.) 179 



Michael, A. D., F.L.S., F.Z.S. 



On some undeseribed Acari of the Genus Glyciphagus, found in 

 Moles' Nests. (Plates XXXIV. & XXXV.) 269 



MiVART, St. George, F.R.S., Vice-President Linnean Society. 



Notes on the Cerebral Convolutions of the Carmvora. (With 

 eleven woodcuts.) 1 



Pascoe, Francis P., F.L.S. 



On new African Genera and Species of Curculionidse. (Plate 

 XLI.) 318 



Romanes, George J., M.A., LL.D., F.R.S., F.L.S, 



Physiological Selection ; an Additional Suggestion on the Origin 

 of Species 337 



