CONTENTS. 



XI. An Appendix or Supplement to a Treatise on the CEstri and Cuterebra: of 



various Animals. By Bracy Clark, F.L.S., Corresponding Member of 

 the Royal Institute of France, 85c page 81 



XII. On a new Genus of Plants from Chile. By John Miers, Esq., F.Ii.s . 



F.L.S., 8$c 95 



XIII. On Edge wort hia, a new Genus of Plants of the Order Myrsinese. By 

 Hugh Falconer, M.D., Superintendent of the Hon. East India Com- 

 pany's Botanic Garden at Saharunpore. Communicated by J. F. Roylk. 

 M.D., F.R.S., F.L.S.,$c . . . 99 



XIV. On some rare and beautiful Coleopterous Insects from Silhet, chiefly in 



the Collection of Frederick John Parry, Esq., F.L.S., fyc. By the 

 Rev. Frederick William Hope, M.A., F.R.S., F.L.S., &c. . . 103 



XV. A Catalogue of Spiders either not previously recorded or little known a* 



indigenous to Great Britain, with Remarks on their Habits and Eco- 

 nomy. By John Blackwall, Esq., F.L.S., fyc 113 



XVI. On some rare and beautiful Insects from Silhet, chiefly in the Col- 

 lection of Frederick John Parry, Esq., F.L.S., ike. By the Rev. 

 Frederick William Hope, M.A., F.R.S., F.L.S., $c. (Continued.) 131 



XVII. Some further Observations on the Nature of the Ergot of Grasses. By 

 Edwin J. Quekett, Esq., F.L.S., %c 137 



XVIII. On the Radiata of the Eastern Mediterranean. Part I, Gphiurida?. 

 By Edward Forbes, Esq., F.L.S., Professor of Botany in Kings ( oil 

 London '^'* 



