NUMBER 
POX IME 
XXIV. 
XXYV. 
XXVI. 
XXVII. 
XXVIII. 
XXIX. 
XXX, 
XXXI. 
XXXII. 
XXXITI. 
CONTENTS. 
On the Internal Structure of Sigillaria elegans of Brongniart’s 
“ Histoire des végétaux fossiles.” By Roperr Kinston, F.R.S.L. & 
E., F.G.S. (With Three Plates), 
On the Structure of the Serves of Line- and Band-Spectra. By 
Jenan«,, Ph... ; : : : 
On the Hydrodynamical Theory of Seiches. By Professor CHRYSTAt. 
With a Bibliographical Sketch, 
On a Group of Linear Differential Equations of the 2nd Order, 
including Professor Chrystal’s Seiche-equations. By J. Haim, 
iD, : ‘ ‘ : 
The Tardigrada of the Scottish Lochs. By James Murray. (With 
Four Plates), 
The Plant Remains in the Scottish Peat Mosses. Part I.—The 
Scottish Southern Uplands. By Francis J. Lewis, F.L.8. (With 
Six Plates), ; A A ; 
Semi-reguar Networks of the Plane i Absolute Geometry. By 
Duncan M. Y. Sommerviiie, M.A., B.Sc. (With Twelve Plates),. 
A Monograph on the general Morphology of the Myxinoid Fishes, 
based on a study of Myxine. Part I.—The Anatomy of the 
Skeleton. By Frank J. Coin, B.Sc. Oxon. (With Three Plates), . 
The Life-History of Xenopus levis, Daud. By Epwarp J. BuEs, 
B.A., B.Sc., Assistant in Zoology at the University of Glasgow. 
(With Four Plates), : : 
Calculation of the Periods and Nodes of Lochs Earn and Treag, 
from the Bathymetric Data of the Scottish Lake Survey. By 
Professor CurystaL and Ernest MacuaGan-WEDDERBURN, M.A. 
(With Two Maps), . 
The Alcyonarians of the Scottish National Antarctic Expedition. 
By Professor J. ArtHUR Tuomson, M.A., and Mr James Rircurs, 
M.A. (With Two Plates), . 
APPENDIX— 
The Council of the Society, 
Alphabetical List of the Ordinary Bellon: 
list of Honorary Fellows, 
Inst of Ordinary and Honorary ipellenws Bleed during Sean 1904— 
1905, : 
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