PUBLICATIONS OF THE EOYAL IRISH ACADEMY. 



TRANSACTIONS : Quarto, boards ; or in Parts, stitched. 



A''ols. I. to XXIII. (sofne out of print). For Prices, &e., inquire at th.e Academy. 



Vol. XXiy.— Science (complete), 31s. Qd. 



Polite Litehatuhe (complete), os. j ^^^^^^^^ ^^^^ ^.^j^-j^ 24s. 

 ,, Antiqitities (complete), 19s. 6 rf. ; 



Vol. XXY. — SciEsrcE (complete), 37s. 6r7. Vol. XXYI Science (complete), 35s. 



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



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

 tions. By SiE Samuel Ferguson, LL.D. (With Plates I*, to Y.) [June, 1881.] 



Part 5. — On Sepulchral Cellte. By Sir Samuel Ferguson, LL.D. [November, 

 1882.] 



Vol. XXYIII. (Science) :— 



Part 14. — Report on the Acanthology of the Desmosticha. (Part III.) Further 

 Observations on the Acanthology of the Diadematidse. By H. W. Mackintosh, 

 M.A., M.R.I. A., Professor of Zoology, and Curator of the Museum of Anatomy 

 and Zoology in the University of Dublin. (With Plates IX. and X.) [July, 1883. ] 



Part 15. — Expansion of Elliptic Functions. By William Nicolls, B. A. 

 [AprU, 1884.] 



Part 16. — On a Oeometrical Transformation of the Fourth Order, in Space of 

 Three Dimensions, the Inverse Transfoi'mation being of the Sixth Order. By 

 L. Cremona, LL.D. Edinb., F.R.S., Prof essor of Higher Mathematics in the Uni- 

 versity of Rome. [July, 1884,] 



Part 17. — Catalogue of the Earthquakes having occurred in Great Britain and 

 Ireland during Historical Times ; arranged relatively to Localities and Frequencj' 

 of Occurrence, to serve as a Basis for an Earthquake Map of the Three Kingdoms. 

 By Joseph P. 0'Pi,eilly, C.E., Professor of Mining and Mineralogy, Royal College 

 of Science, Ireland. (Plate XL) [September, 1884.] 



Part 18. — Report on some recent Foraminifera found off the Coast of Dublin 

 and in the Irish Sea. By Frederick Pryor Balkwill, and Joseph Wright, 

 F.G.S. (Plates XII., XIII., and XIY.) [March, 1885.] 



Part 19. — On the Botany of Sinai and South Palestine. By H. C. Hart, B.A. 

 (Plates XY., XYL, and XYIL). [July, 1885.] 



Part 20.— On Three Circles related to a Triangle. By W. S. M'Cat, M.A., 

 F.T.C.D. [Jiily, 1885.] 



\_For continuation of List of Pxihlicaiions, see ])age iii. of tJiis Cover.'] 



