(rore9) 
PART. 
7.—Survey of Fishing-Grounds, West Coast of Ireland, 1890. I.—On the 
Eggs and Larve of Teleosteans. By Ernest W. L. Holt, St. Andrews. 
Marine Laboratory. Plates XLVII. to LIT. (February, 1891.) 
8.—The Construction of Telescopic Object-Glasses for the International 
Photographic Survey of the Heavens. By Sir Howard Grubb, m.a.r.,. 
F.R.S., Hon. Sec., Royal Dublin Society. (June, 1891.) 
9.—Lunar Radiant Heat, Measured at Birr Castle Observatory, during the 
Total Eclipse of January 28, 1888. By Otto Boeddicker, Pu.p. 
With an Introduction by the Earl of Rosse, x.P., LL.D., F.B.S., &c., 
President of the Royal Dublin Society. Plates LIII. to LY. 
(July, 1891.) : 
' 10.—The Slugs of Ireland. By R. F. Scharff, pu.p., p.sc., Keeper of the 
Natural History Museum, Dublin. Plates LVI., LVII. (July, 1891.) 
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.) 
12.—A Revision of the British Actinie. Part II.: The Zoanthee. By 
Alfred C. Haddon, m.a. (Cantab.), m.p.1.a., Professor of Zoology, 
Royal College of Science, Dublin; and Miss Alice M. Shackleton, 
B.A. Plates LVIII., LIX., LX. (November, 1891.) 
13.—Reports on the Zoological Collections made in Torres Straits by Prof. 
A. C. Haddon, 1888-1889. Actinie: I. Zoanthes. By Professor 
Alfred C. Haddon, u.a. (Cantab.), u.n.1.a., Professor of Zoology, Royal 
College of Science, Dublin; and Miss Alice M. Shackleton, B.a. 
Plates LXI., LXII., LXIIL, LXIV. (January, 1892.) 
14.—On the Fossil Fish Remains of the Coal Measures of the British Islands. 
Part I.—Pleuracanthide. By James W. Davis, F.c.8., F.L.S., F.S.A. 
Plates LXV. to LXXIII. (ln the Press.) [With Title-page to 
Volume. | 
CONTENTS OF VOLUME YV. (New Senrzs). 
PART. 
1.—On the Germination of Seeds in the absence of Bacteria. By H. H. 
Dixon, 3.4. (May, 1893.) 
2.—Survey of Fishing-Grounds, West Coast of Ireland, 1890-1891: On 
the Eggs and Larval and Post-Larval Stages of Teleosteans. By 
Ernest W. L. Holt, Assistant Naturalist to the Survey. Plates — 
I.to XV. (July, 1893.) 
3.—The Human Sacrum. By A. M. Paterson, u.p., Professor of Anatomy 
in University College, Dundee (St. Andrews University), Plates 
XVI. to XXI. (December, 1893.) 
