( cxix ) 



Part 17. On the Mne-point Contact of Cubic Curves ; by A. S. 

 Hart, LL. D., P. T. C. D. 



Part 18. Experiments on the Movement of Water in Plants; by 

 ^V. E. M'mb, M. D. 



Part 19. On the Binary Stars cr Coronse, t Ophiuchi, y Leonis, 

 and ^ Aquarii ; by Dr. Doberck. 



Part 20. On the Superinduced Divisional Structure of Eocks, 

 called Jointing ; by Dr. "VV. King. 



To the above papers have been added a title-page and table of 

 contents to Yol. XXY. 



Also, Yol. XXYI. — Part 1. On the Binary Stars 44 Bootis, rj Cas-^ 

 siopeioB, and fjL Draconis ; by Dr. Doberck. 



And the Secretary of the Academy will, at the Stated Meeting, 

 lay on the table : — 



Part 2. On the Intertubular Tissue of the Mammalian Testicle ; 

 hy Eeuben Harvey, M. D. 



Part 3. On the Chemical and Mineralogical Characters of the 

 Lavas of Yesuvius ; by Eev. Professor Haughton and Professor 

 Hull. 



In the department of Polite Literature and Antiquities, there are- 

 in the press : — 



On the Felire of CEngus ; by Whitley Stokes, LL. D. 



. On the Bell of St. Patrick ; by the Yery Eev. Wm. Eeeves, D. D. 



It has been found possible to publish the Science portion of tha 

 IS^ew Series of Proceedings at quarterly intervals throughout the 

 year:^ — Part 2 of Yol. II. in April; Part 3 of the same volume 

 in July; Part 4 in October, 1875; and Part 5 in January of the 

 present year. These Parts contain twenty-five Memoirs, many of 

 them of great value, with illustrative woodcuts, and thirty Plates. 

 Part 11 of Yol. I. (Second Series), containing papers on Polite- 

 Literature and Antiquities, was published in December, 1875. 



Besides an Address delivered by the President at the opening- 

 Meeting of the present Session, communications by the following, 

 authors were laid before the Academy in the course of the year : — 



In the department of Science : — by the Eev. Dr. Eobinson ; Dr.. 

 Eobert S. BaU ; Dr. A. S. Hart ; Dr. Doberck ; Dr. Dreyer ; Eev. 

 Dr. Haughton ; Professor Downing ; Professor Leith Adams ; Dr. Davy ; 

 Professor W. King; Dr. E. P. AYright ; Mr. A. W. Baker; Dr. 



