TRANSACTIONS OF THE SECTIONS. XV 



TUESDAY, AUGUST 7. 



Page 



1. Certain Earthquake Relationships. By John Milne, D.Sc, F.R.S 673 



2. Discussion on the Origin of the Trias : — 



(i) By Professor T. G. Bonnet, Sc.D.,LL.D., F.R.S 574 



(ii) By J. LoMAS 574 



(iii) By T. H. Holland, F.R.S 576 



(iv) By Professor Qbentille Cole 576 



3. Notes on the Permo-Carboniferous Coal-fields of Australasia. By Pro- 



fessor T. W. EDcfEwoRTH David, F.R.S 676 



4. The Problem of the Palaeozoic Glaciations of Australia and South Africa. 



By Professor J. W. Geegort, F.R.S 576 



6. On the Artesian Boring for the Supply of the City of Lincoln from the 

 New Red Sandstone. By Professor Edwaed Hull, LL.D., F.R.S 577 



6. Further Note on the Occurrence of Diamond in the Matrix in New South 



Wales. By Professor T. W. Edgewoeth David, F.R.S 679 



7. ='=Report on the Correlation and Age of South African Strata 679 



8. '''Report on Geological Photographs 579 



9. "-'^Recent Observations at Vesuvius. By Dr. H. J. Johnston-Lavis 579 



WEDNESDAY, AUGUST 8. 



1. A Criterion of the Glacial Erosion of Lake-Basins, By R. D. Oldham 579 



2. Notes on the Glaciation of the Usk and Wye Valleys. By Rev. W. 



LowEE Caetee, M.A '. 579 



3. A Silurian Inlier in the Eastern Mendips. By Professor S. H. Reynolds 580 



4. ='=Report on the Erratic Blocks of the British Isles 581 



5. On a Section in a Post-glacial Lacustrine Deposit at Hornsea. By 



T. Sheppabd 581 



6. -On the Plain of Marine Denudation beneath the Drift of Holdemess. 



By W. H. Ceofts and Professor P. F. Kendall 581 



7. Igneous Rocks of the Districts S.W. of Dolgelly. By Professor S. H. 



Reynolds 581 



8. A Picrite from the Eastern Mendips. By Professor S. H. Reynolds . . . 681 



9. On the Forms of Carbonate of Lime in Pearls and the Pearl-Oyster. By 



J. LoJiAs 581 



Section D.-ZOOLOGY. 



THURSDAY, AUGUST 2, 

 Address by J. J. Listeb, M.A., F.R.S., F.Z.S., President of the Section 583 



1 . The Life-cycle of Protozoa. By Professor Gaet N. Calkins 596 



2. Report on the Occupation of a Table at the Zoological Station, Naples 



(P- 329) .^... 598 



3. Report on the Index Animalium (p. 314) 598 



4. Report on the Colour Physiology of the Higher Crustacea (p. 326) 598 



5. Interim Report on the Freshwater Fishes of South Africa (p. 326) 598 



6. Sixteenth Report on the Zoology of the Sandwich Islands (p. 315) 598 



7. Report on the Madreporaria of the Bermuda Islands (p. 326) 698 



