XVill REPORT—1899. 
. First Report on the Plankton and Physical Conditions of the English 
SATURDAY, SEPTEMBER 16. 
Page 
SP TITITIC PPE RR ere te teas ci ePodccba sce: obec ssedacdnisieciiee scvesdsencaatanach oes emenneae 782 
. Report on the Occupation of a Table at the Zoological Station at Naples 782 
. Report on the Occupation of a Table at the Marine Biological Laboratory, 
Plymouth 
Peer errr rrr rrr err errrrerrrrr reer reer rrr Sir ee eee eee eee eee eee eee ree) 
MONDAY, SEPTEMBER 18. 
. *The Development of Lepidosiren paradoxa. By J. Grama Kerr ...... 782 
. Animals in which Nutrition has no Influence in Determining Sex. By 
SP Renee, HAGEEMMNTIMN, -.p Fi edeacteehe ecto cout e ede cc heave Seas ce tocaee tps cant eeaxeie 782 
. Exhibition of Newly-discovered Remains of Neomylodon from Patagonia. 
By F. P. Morzno and A. SuirH Woopwarp 
4, Exhibition of and Remarks on a Skull of the extinct Chelonian Miolania 
from Patagonia. By F. P. Moreno and A. SurrH Woopwarb............ 783 
5. *The Fur Seals of the Behring Sea. By G. E. H. Barrert-Hamitton... 784 
6. Report on Bird Migration in Great Britain and Ireland ................00644 784 
7. Report on ‘ Index Animalium’ .........0..........-sessececeesssceccensssseonesences 784 
8. Report on the Zoology of the Sandwich Islands ..............::seseeeeeeeeeees . 784 
9. Report on Zoological and Botanical Publications ...............::ssseeeeeeeees 784 
10. Report on the Zoology and Botany of the West India Islands............... 784 
UESDAY, SEPTEMBER 19. 
1 
. Experiments on the Artificial Rearing of Sea-Fish. By W.Garstane,M.A. 784 
. Plaice Culture in the Limfjord, Denmark. By Dr. C. G. Jou. Perprsen 784 
On the Occurrence of the Grey Gurnard (Trigla gurnardus, 1.), and its 
Spawning in the Inshore and Offshore Waters. By W. C. McInosn ... 787 
. *On the Thames Estuary: its Physico-Biological aspects as bearing upon 
sisihisheries,, By Dr. J. MURIG S coc we lore one defo onmnsrawssosietsptpabatcs meee 788 
. Report of the Committee for constructing a Circulatory Apparatus for 
Experimental Observations on Marine Organisms...........scsecsecseeeesseees 788 
. *Exhibition of Dr. Petersen’s Closing Net for Quantitative Estimation of 
Plankton. By W. GaARsTANe ...... ssi Bessa ead nee all 788 
Section E.—GEOGRAPHY. 
THURSDAY, SEPTEMBER 14. 
Address by Sir Joun Murray, K.C.B., F.R.S., D.Sc., LL.D., President of the 
moh 
Section 
. On Polar Exploration by means of Icebreakers. By Admiral Maxarorr 802 
. *Physical Observations in the Barents Sea. By W.S. Bruwcg............... 802 
. Report of the Committee on African Climatology 
. Seismology in Relation to the Interior of the Earth. By Jonn Mityz, 
F.RS 
