PUBLICATIONS OF THE ROYAL lEISH ACADEMY. 



TEANSACTIONS : Quarto, hoards ; or in Parts, stitched. 



Vols. I. to XXIII. (some out ofinint). For Prices, &c., inqiiire at tlie Academy. 

 Vol. XXIV.— SciEiTCE (complete), Sis. 6i. 



Polite Liteeatitke (complete), os. \ ^^^^^^^^ ^^^^ ^.^^^^^ 24s. 

 ,, Antiquities (complete), 19s. 6rf. ) 



Vol. XXV.— Science (complete), 37s. 6f7. 

 Vol. XXVI (Science) :— (Complete). 35s. 



Vol. XXVII. (Polite Lit. and Antiquities) : — 



Part 2. — On an Ogam Monument in the Cotinty of Kerry. By the Eight 

 Eev. De. GrEAVES, Lord Bishop of Limerick. [Published November, 1878.] 



Part 3. — On the Croix Gammee, or Swastika. By the Right Eev. Chaeles 

 GrKAVES, D.D., M.R.I.A., Lord Bishop of Limerick, &c. (With Illustrations.) 

 [PubHshed April, 1879.] 



Part 4. — Fasciculus of Prints from Photographs of Casts of Ogham Inscrip- 

 tions. By SiE Samuel Ferguson, LL.D. (With Plates I*, to V.) 



Vol. XXVIII. (Science) :— 



Part 4. — On a new Genus and Species of Unicellular Algae, living on the Fila- 

 ments of Ehizoclonium Casparyi. By Edw. Peeceval Weight, M.A., M.D. 

 (With Plate II.) [Published February, 1881.] 



Part 5. — On the Periods of the First Class of Hyper-Elliptic Integrals. By 

 William R. Westeopp Eobeets, M.A. [Published March, 1881.] 



Part 6. — ^Few Researches on Sun-heat and Terrestrial Eadiation, and on Geo- 

 logical Climates. By the Eev. Samuel Haughton, M.D. Dubl. ; D.C.L. Oxon. ; 

 LL.D. Cantab. (Parts I. and II.) [Published October, 1881.] 



Part 7. — •'Extension of the Theory of Screws to the Dynamics of any Material 

 System. By Robeet S. Ball, F.E.S., Astronomer Royal for Ireland. [Pub- 

 lished November, 1881.] 



Part 8. — On some hitherto undeseribed Compounds of Selenium. By Chaeles 

 A. Cameron, M.D., Professor of Chemistry, and Edmund W. Davy, M.D., Pro- 

 fessor of Forensic Medicine, Eoyal College of Surgeons, Ireland. [Published 

 April, 188S.] 



Part 9. — Certain Problems in the Dynamics of a Eigid System Moving in 

 Elliptic Space. By Egbert S. Ball, LL.D., F.E.S., Andrews Professor of Astro- 

 nomy in the University of Dublin, and Eoyal Astronomer of Ireland. [Published 

 April, 1882.] 



Part 10. — On some Deductions from M'CuUagh's Lectures on Eotation. By 

 Feancis a. Taeleton, LL.D., F.T.C.D. 



Part 11. — On Certain Definite Integrals. By John C. Malet, Professor of 

 Mathematics, Queen's College, Cork. 



\_For continuation of List of Publications, see page iii. of this Cover.'] 



