372 LIST OF DR HARDY'S COMMUNICATIONS 



Papers contributed hy Dr Hardy to the Transactions of the 

 Tyneside Naturalists' Field Club, 18Jf.6-1852. 



Yol. I., pp. 17 and 95. Paper on some of the Habits of 



the Horse Leech (Haemopsis sanguisuga.) 

 Vol. I., p. 37. Catalogue of the Insects (Coleoptera) of 

 Northumberland and Durham, by James Hardy and 

 Thomas Bold. 

 Vol. I., p. 416. Description of some New British Homop- 



terous Insects. 

 Vol. II. Catalogue of the Insects (Coleoptera) of North- 

 umberland and Durham, by James Hardy and Thomas 

 Bold. 



Part II., pp. 21-97. 

 Part III.; pp. 164-255. 

 Appendix, pp. 256-276. 



Observations introductory to, pp. 277-283. 

 Vol. II., pp. 303-311. Journal of Excursions into Northum- 

 berland in June and July 1851 



