CONTENTS. Vll 



Page. 



XXVII. Observations on Insects producing Silk, and on the possi- 

 bility of rearing Silk Crops in England. By the Rev. F. W. Hope, 



F.R.S., &c i'-^;5 



XXVIII. Remarks on some Mechanical Peculiarities noticed in a 

 Spider's Web observed at Wandsworth, Surrey. By W. \V. Saundkks, 

 Esq., F.L.S., &c l^'' 



XXIX. Observations upon the Habitn o( Copris Midas. By Licut.- 

 Colonel W. II. Sykes, F.R.S., &c i;i<» 



Journal of I'rocecdinffs ^^' 



PART III. 



XXX. Observations on Succinic Insects. By the Rev. F. W. Hope, 

 F.R.S., Pres. Ent. Soc, &'c 1.3;J 



XXXI. Description of a New Exotic Species of Longicorn Beetle. 



By J. O. Westwood, F.L.S., &c H8 



XXXII. Descriptions of some new Species of Coleopterous Insects 

 lately received from Monte Video. By S. S. Saunders, Esq., M.E.S. . 1 19 



XXXIII. On the Earwig. By J. O. Westwood, F.L.S., &c. . . 157 



XXXIV. Observations on the Economy of the Strepsiptera, with 

 the Description of Stylops Spencii, a new British Species recently dis- 

 covered. By W. B. Pickering, Esq., M.E.S 163 



XXXV. Observations upon the StrejisijHera, By J. O. Westwood, 

 F.L.S., &c 109 



XXXVI. Description of a new Strepsipterous Insect recently dis- 

 covered in the Island of Mauritius. By J. O. Westwood, F.L.S., &:c. . 17.'> 



XXXVII. Remarks on the Destruction of Cocci. By A. Ingpen, 

 Esq., A.L.S., &c 174 



XXXVIII. Observations on Haliplus ferriujineus of Authors, be- 

 ing an attempt at its Subdivision into several Species. By Charles C. 

 Babington, M.A., F.L.S., &c 17.5 



XXXIX. Notice relative to Aepus fiUvcscens, and other submarine 

 Coleopterous Insects. By W. Spence, Esq., F.R.S., Hon. Mem. E.S., 



&:c 179 



XL. Some Account of the Land-crabs of the Dukhun ; by Lieut.- 

 (,"ol. W. H. Sykes, F.R.S., &c. With a Description of the Species, by 

 J. O. Westwood, F.L.S., etc 181 



XLI. Descriptions of some undescribed exotic Crustacea. By 

 Robert Templeton, Esq., R.A., &c. , 185 



XLII. Notes upon the Habits of various British Insects. By J. O. 

 Westwood, F.L.S., &c 19S 



XLIII. A Description of (he superior Wing of the Ilymenopiera, 

 with a view to give a fuller and more certain Development to the Alary 

 System of Jurinc. By W. E. Shuckard . ' 208 



