C vi 3 
VI. A numerical Table of elective Attractions; with Remarks on 
the Sequences of double Recompositions . By Thomas Young, 
M. D. For. Sec. R. S. page 148 
VII. Account of the Dissection of a Human Foetus , in which the 
Circulation of the Blood was carried on without a Heart. By 
Mr. B. C. Brodie. Communicated by Everard Home, Esq. 
F. R. S. p. 16 1 
VIII. On the Origin and Formation of Roots. In a Letter from 
T. A. Knight, Esq. F. R. S. to the Right Hon. Sir Joseph 
Banks, Bart. K. B. P. R. S. p. 1 69 
IX. On the Nature of the intervertebral Substance in Fish and 
Quadrupeds. By Everard Home, Esq. F.R.S. p. 177 
APPENDIX. 
Meteorological "Journal kept at the Apartments of the Royal 
Society , by Order of the President and Council. 
