CONTENTS. 
XIX. An Account of feme Productions of Nature in 
Scotland, refembling the Giants-Caufeway in Ire- 
land : In a Letter to the Right Reverend Richard 
Lord Bifhop of OlTory, F. R . S. from Emanuel 
Mendez da Coda, F. R. S. p. J03 
XX. Elements of new Fables of the Motions of Jupiter’s 
Satellites : In a Letter to the Rev. Charles Mafon, 
Mafon, D. D. Woodwardian Pro fe for in the Uni - 
verfity of Cambridge, and F \ R. S. from Mr. Ri- 
chard Dunthorne. p. 105 
XXL DiJJertatio de Zoophytis, quam Regia; Societati 
Scientiarum Anglias legendam et judicandam preebet 
Job Bader, Med. DoCior. Acad. Ccef. Reg. Soc. Angl. 
et Holland. Sociits. p. 108 
XXII. An Account of an uncommon Phcenome?ion in 
Dorfetfhire : In a Letter from John Stephens, M. A. 
to Emanuel Mendez da Coda, F.R.S. p. 119 
XXI 1 1 . Additional Obfervaticns upon feme Plates oj 
white Glafs found at Herculaneum : In a Letter to 
Charles Morton, M. D. R. S. S. By J. Nixon, 
A. M. and F. R. S. p. 123 
XXIV. A Defeription of the Cepphus : In a Letter 
from D. Lyfons, M. D. to Robert More, Efq\ 
F. R. S. p. 135 
XXV. An ExtraCl of the Regifler oj the Parijh of' 
Holy Crofs in Salop, from Michaelmas 1750 to 
Michaelmas 1760 : Communicated by Robert More, 
Efei F. R. S. p. 140 
XXVI. An Account of the Earthquake at Lifbon, 3 \jl 
March 1761 : In a Letter from thence, dated the 
2 d April 176.1, to Jofeph Salvador, Efq\ F. R. S. 
p. 14 1 
XXVII. 
