List of the Contributors. vii 



Macalister, Alexandee, M.D. {continued). page. 



On Two New Species of Pentastoma (Plates ii. andiii.), • 62 



On a Few Points in the Cranial Osteology of Sloths (Plate xiii.), 139 

 On some Forms of Ligamentum Pterygo-spinosum (Plates xix. 



and XX.), 202 



On Two Dissimilar Fonhs of Perityphlic Pouches (Plate xxiv.), 214 



N'otes on some Anomalies in the course of Iferves in Man, . 426 



Mackintosh, H. W., B.A. 



Notes on the Mydlogy of the Coati-mondis {Nasua narica and 



A^./Msca) and Common Martin (J!fa?-^es/oma), ... 48 

 - On the Muscular Anatomy of Cholcepus didactylus (Plate iv.), 66 

 On a Malformed Corona of Eqhinus ehulentus (Plates xxi. and 



xxii.), . . .' 206 



Moore, David, Ph. D., F.L.S. ' • 



Report on Irish Hepaticse (Plates xliii., xliv., and xlv.), . 591 



More, A. 0., F.L.S. 



Report on the Flora of Inish-Boiin, Galway, .... 553 

 Moss, Richard J., F.C.S. 



Report on the Exploration of Ballybetagh Bog (with Illustra- 

 tions), .......... 547 



M'Alpin:e, Archtbaid Nichol. 



The Detection and Precipitation of Phosphoric Acid by 



Ammonie Molybdate, ........ 742 



M'Nab, W. R., M.D., Edinburgh. 



Remarks on the Structure of the Leaves of certain Coniferae 



(Plate xxiii.), 209 



A Revision of the Species of Abies (Plates xlvi., xlvii., 

 xlviii., and xlix.), .• . . ... . . . 673 



O'Meara, Rev. Etjgeke, M.A. 



Report on the Irish Diatomaceee. Part I. (Plates xxvi. to 

 xxxiv.), .......... 235 



Plunkett, T. 



On the Exploration of the Knockninny Cave. "With an 

 Account of the Animal Remains, by Rev. Professor 

 Hatjghton, M.D., F.R.S., and Professor Macalister, M.D. 

 (with Illustrations), ........ 465 



Pltjnkett, William, F.C.S.— («S'ee Studdert, Lancelot, LL.D.) , 



Porte, George. 



Remarks on the Recent Discovery of Remains of the Cervtis 



Megaceros at BaUybetagh, ...... 738 



Reynolds, J. Emerson, M.D. 



On Glucinum : its Atomic Weight and Specific Heat, . . 731 



