CATALOGUE 



OF 



ORTHOPTEROUS INSECTS 



i\ 



THE COLLECTION 



OF 



THE BRITISH MUSEUM. 



PART I. PHASMID^J. 



BY 



JOHN OBADIAH WESTWOOD, F.L.S., M.E.S., &c. 



LONDON: 



PRINTED BY ORDER OF THE TRUSTEES. 



1859. 



