INDEX TO JOURNAL 



VOL. XII, NEW SERIES. 



ALGiE, the development of, 73 

 AUnian, Prof. George, M.D., a mono- 

 grapli of tlie liydroids, 03 



,, ,, remarks on Prof. 

 Schulze's memoir on Cordylophora 

 lacuslris, 35 



,, „ on Noctiliica, 326 

 „ ,, on Mitraria, 392 

 ,, „ on VorticellidiT, 393 

 ,, „ on Edwardsia, 391 

 ,, „ on Cyphonautcs, 395 

 Ammonium, molybdatc of, 161 

 Arachnid new to the British fauna, 205 

 Archer, William, notice of the genus 

 Tetrapedia (Reinsch), and of two 

 kindred new forms, 351 



„ ,, on a minute 



Nostoc willi spores, witli brief 

 notice of recently published obser- 

 vations on Collema, &c., 367 

 Asci in Peziza, 160 

 Ascidians, on the preservation of, by 

 C. W. Peach, 162 



„ development of, 116 



Bacteria and their relations to pu- 

 trefaction and to contagion, 207 



Blastoderm in the hen's e^s, the layers 

 of the, 418 



Blood-corpuscles, observations on 

 pathological changes in the, by 

 J. Braxton Hicks, 114 



,, ,, models of, 392 



Blood in syphilis, 162 



Brown Institution, 68 



Bruce, Mitchell, M.A., on the struc- 

 ture of tendon, 129 



Bryozoa, Dr. Nitschc's researches on, 

 by Smitt, 246 



Calcakeous formations, artificial pro- 

 duction of, by Prof. Ilarting, 118 



Carmine tinting of objects, 160 



Centrum tendineum of the diaphragm, 

 113 



Chrysopa, the embryology of, by 

 A. S. Packard, jun., 138 



Ciliated duct in the rabbit's tail, 126 

 „ vesicles and corneous iila- 

 ments of the peritoneum of the 

 frog, by Dr. E. Klein, 13 



Coagulation of frog's blood, 406 



Coast museums, 315 



Cochlea, methods of preparing the, 

 for microscopical investigation, by 

 Urban Pritchard, M.D., 380 



Corpuscles, size of, in Ber.umaris 

 shark, 40 



Corti, the organ of, 306 



,, on methods for preparing the 

 organ of, for microscopical investi- 

 gation, by H. N. Moselcy, M.A., 

 374 



,, organ of, method of preparing, 

 by Urban Pritchard, 380 



Crustacea, development of, 159 



Cryptogam ic botany, 158 



Crystals, the imbedding of, in the 

 walls of plant-cells, by W. T. This- 

 elton Dyer, 288 



Cuticula dentis (Nasmyth's mem- 

 brane), on the nature of, by C. S. 

 Tomes, 321 



Cyphonautes, on the structure of, 395 



Dero oLtusa, natural history of, 418 

 Devon, fauna of south, 401 

 Diatomacea;, recent researches on, by 

 Rev. E. O'Meara, 240, 384 



