10 Hijtoriae ndtiiralis 



Letter concerning the circulation of the blood in fishes. 



Philof. Transact. Y. 1709. p. 2£o. 

 Microfcopical obfervations on the palates of oxen. 



Ibid. Y. 1709. p. 294. 

 Letter containing obfervations upon a bunch of hair voided 

 by urine. 



Ibid. Y. 1709. p. 416. 

 Letter containing fome -microfcopical obfervations on the 

 particles of ehryliaUized fugar etc. and his manner of 

 ohferving the circulation of the blood in an eel. 

 Ibid. Y. 1709. p. 444. 

 Microfcopical obfervations upon the configuration of 

 diamonds. 



Ibid, Y. 1709. p. 479. 

 Letter containing his obfervations upon the edge of razors. 



Ibid. Y. 1709. p. 493. 

 Letter containing fome microfcopical obfervations upon 

 the chryflallized particles of hlver dilfolved in aqua fords. 

 Ibid. Y. 1710. p. 20. 

 Part of a letter containing fome microfcopical obfervations 

 upon the animaleula in femine of young rams. 

 Ibid. Y. 1711. p. 316. 

 Letter containing obfervations upon the feminal velTels, 

 mufcular fibres and blood of whales. 

 Ibid. Y. 1712. p. 433. 

 Some remarks upon the dispofition of the parts and mi- 

 crofcopical obfeivations upon the contexture of the 

 sMn of elephants. 



Ibid. Y. 1712. p. 518- 

 Some .microfcopical obfervations upon mufcles and the 

 manner of their production. 

 Ibid. Y. 1712. p. 529. 

 An extract of a letter concerning the fibres of the mufcles. 



Ibid. Y. 1714. p. 5 5. 

 Obfervations upon the bones and the periofteurm 

 IbuL Y. 1720. p. 91. 



Obfer- 



