xliv 



Barker, John, M. D., and A. Macalister, 

 L. K. Q. C. P., on Echinorhyncus porri- 

 gens, 293. 



Bennett, Edward H., M. D., F.R.C.S. I., 

 on a mode of fissiparous reproduction 

 observed in Anthea cereus, 208. 



Birds inhabiting the Southern Ocean, Cap- 

 tain F. W. Hutton, F. G. S., notes on 

 some of the, 227. 



Bittern, American, B. P. Williams, record 

 of the occurrence of, in county of Wex- 

 ford, 49. 



Blytb, Edward, remarks on distribution 

 of Salmonidae, Pigeons, &c, 87-89. 



remarks on acclimatization, 93. 



Botanical Notes in the midland counties, 

 F. J. Foot's, 194. 



Bridled Guillemot (Una lacrymans), 

 R. Warren, Jun., on the occurrence of, 3. 



Carte, Dr. Wm., record of the occurrence 



of Great Northern Diver between Carlow 



and Athy, 77. 

 Cosmarium (Corda), W. Archer's descrip- 

 tion of new species of, 49, 66. 

 Cosmarium exiguum (Arch.), description 



of, 49. 



pygmceum (Arch.), description of, 66. 



Cottus Grcenlandicus, Wm. Andrews, 



M.R.I.A., on, 223. 

 Council and Officers for Session, 1862- 



63, 2. 



1863-64, 75. 



1864-65, 189. 



Curlew, White (Numenius arquata), R. 



Warren, Jun., on the occurrence of, 62. 

 "Cybele Hibernica," 199. 

 Cylindrocystis (Menegh.), W. Archer on 



the genus, 12, 261. 

 Cystoptcris fragilis (Bernh.), record of the 



occurrence of, in the neighbourhood of 



Dublin, W. Archer's, 2. 

 F. J. Foot's record of the occurrence 



of, twelve miles E. N. E., of Athlone, 2. 

 , F. J. Foot's list of stations in the 



midland counties, of, 106. 



Desmidiacese, Dr. Wallich's letter on the 

 value of characters in, and in Proto- 

 phyta, 260. 



W. Archer's remarks on Dr. Wallich's 



communication on, 261, 275. 



Digitalis purpurea on limestone, F. J. Foot 

 on the occurrence of, 2. 



Dissections of some Animals from Zoologi- 

 cal Gardens, Phoenix Park, Dr. A. W. 

 Foot's notes on, 42, 201, 212. 



Docidium gracile ; see Triploceras. 



Docidium pristidce, (Hobs.), W. Archer's 

 observations on, 83. 



Kayei (Arch.), W. Archer's descrip- 

 tion of, 84. 



(Breb.), W. Archer's description of 



new species of, from Hong-Kong, 84. 



Dublin University Natural Science Asso- 

 ciation, amalgamated with the Natural 

 History Society of Dublin, 64, 66. 



Echinorhynchus porrigens, John Barker, 

 M. D., and A. Macalister, L.K. Q. C. P., 

 on, 293. 



Edgeworth, R. L., on Irish Vespidse, 96. 



record of the occurrence of Polysti- 



chum lonchitis in the county of Long- 

 ford, 108. 



Entozoa, from some Animals in the Royal 

 Zoological Gardens, Phoenix Park, Dub- 

 lin, Dr. A. Wynne Foot on, 42, 201. 



Dr. A. W. Foot's further observa- 

 tions on, 212. 



Evernia prunastri (Ach., Linn., sp.), Ad- 

 miral Jones, F. L. S., F. G. S., on the 

 occurrence of spiral vessels in the thallus 

 of, 177. 



Exchange of Publications with learned So- 

 cieties, notice proposing an, App., i.-iii. 



list of Societies to which Vol. III. of 



the " Proceedings" was sent, iii. 



list of publications received from 



other Societies to December, 1863, v. 



' list of Societies to which Part I. of 



Vol. IV. was sent, vii. 

 list of publications received from other 



Societies to December, 1864, ix. 

 list of Societies to which Part II. of 



Vol IV, was sent, xxi. 

 list of publications received from other 



Societies to November, 1865, xxiv. 



Ferns, W. Harte, C.E., F.R.G.S.I., on 



the occurrence and geological relations 

 of certain, in the county of Donegal, 247. 

 Foot, A. W., M. D., Notes on the dissec- 

 tions of some Animals from the Zoologi- 

 cal Gardens, Phoenix Park, 42. 



on Entozoa from some Animals in 



the Royal Zoological Gardens, Phoenix 

 Park, Dublin, 201. 



Further observations on Entozoa 



from some Animals in the Royal Zoologi- 

 cal Gardens, Phoenix Park, Dublin, 212. 



read a paper on Morbus pediculosus, 



247. 

 Foot, Frederick J., M. A., on the occurrence 



of Cystopteris fragilis twelve miles 



E.N. E. of Athlone, 2. 



