TRANSACTIONS (NEW SERIES). 



VOLUME I. 



Parts 1-25. — Novemter, 1877, to yeptember, 1883. {Part 25 contains Title-page to Volume. 



VOLUME 11. 



Parts-J.-2. — August, 1879, to April, 1882. {Part 2 contains Title-page to Volume.) 



VOLUME III. 

 Parts 1-14. — September, 1883, to November, 1887. {Part 14 contains Title-page and Contents to 

 Volume, also Cancel Page to Part 13.) 



VOLUME IV. 



Part 



1. On Fossil-Fish Remains from the Tertiary and Cretaceo-tertiary Formations of New Zealand. 



By James W. Davis, f.g.s., f.l.s., &c. Plates I. to YII. (April, 1888.) 4s. 6d. 



2. A Monograph of the Marine and Freshwater Ostracoda of the North Atlantic and of North- 



Western Europe. Section I. Podocopa. By Gteorge Stevfardson Brady, m.d., f.r.s., 

 F.L.S. , and the Eev. Alfred M. Norman, m.a., d.c.l., f.l.s. Plates VIII. to XXIII. 

 (March, 1889.) 12s. 6d. 



3. Observations of the Planet Jupiter, made with the Eeflector of Three Feet Aperture, at Birr 



Castle Observatory, Parsonstown. By Otto Boeddicker, ph.d. Plates XXIV. to XXX. 

 (March, 1889.) 8s. 



4. A New Determination of the Latitude of Dunsink Observatory. By Arthur A. Rambaut. 



(March, 1889.) 1«. 



5. A Revision of the British Actiniae. Part I. By Alfred C. Haddon, m.a. (Cantab.), 



M.R.I.A., Professor of Zoology, Royal CoUege of Science, Dublin. Plates XXXI. to 

 XXXYII. (June, 1889.) 5s. 



6. On the Fossil Fish of the Cretaceous Formations of Scandinavia. By James W. Davis, 



F.G.S., F.L.S., F.S.A., &c. Platcs XXXYIII. to XLVI. (November, 1890.) 7s. 



7. Survey of Fishing Grounds, West Coast of Ireland, 1890. I. — On the Eggs and Larvse of 



Teleosteans. By Ernest W. L. Holt, St. Andrew's Marine Laboratory. Plates XL YII. 

 to LII. (February, 1891.) 4s. 6d. 



8. The Construction of Telescopic Object-Glasses for the International Photographic Survey of 



the Heavens. By Sir Howard Grubb, m.a.i., f.r.s., Hon. Sec, Royal Dublin Society. 

 (June, 1891.) Is. 



9. Lunar Radiant Heat, Measured at Birr Castle Observatory, during the Total Eclipse of 



January 28, 1888. By Otto Boeddicker, ph.d. With an Introduction by The 

 Earl of Rosse, k.p., ll.d., f.r.s., &c.. President of the Royal Dublin Society. Plates 

 LIIL to LY. (July, 1891.) 2.s. 



10. The Slugs of Ireland. By R. F. Scharff, ph.d., b.sc, Keeper of the Natural History 



Museum, DubHn. Plates LVL, LYIL (July, 1891.) 3s. 



11. On the Cause of Double Lines and of Equidistant Satellites in the Spectra of Gases. By 



George Johnstone Stoney, m.a., d.sc, f.r.s., Vice-President, Royal Dublin Society. 

 (July, 1891.) 2s. 



