INTRODUCTION. Vii 
Rev. W. Wilton, as the types of the Australasian species 
described by me in the Proceeedings of the Zoological 
Society, the Appendices to Capt. Grey’s Australia, 
Jukes’s Australia, Capt. L. Stokes’s Australia, and 
the Zoology of H.M.S. Erebus and Terror. 
Miss Emilie Attersoll, 
Professor Bonelli, 
T. Brightwell, E'sq. 
James Burton, Jun., Esq., 
A. Christy, Esq., 
Sir Charles Fellowes, 
Lieut. John Ince, R.N.., 
M. Lefebre, 
Dr. W. E. Leach, 
Mr. Leadbeater, 
J. Miller, Esq., R.N., 
J. Ritchie, E'sq., 
Edward Ruppell, M.D., 
Hon. Arthur Russell, 
P. B. Webb, Esq., and 
Sir J. G. Wilkinson, as illustrative of the species described 
as coming from Southern Europe, Northern Asia and 
N. Africa, by Professors Lichtenstein and Milne- 
Edwards, Dr. Ruppell, MM. Duges, Audouin, Bibron, 
and other authors. 
T. Bowditch, Esq., 
Col. Denham, 
Earl of Derby, 
A. Gerard, Esq. 
John Lee, LL.D.,; 
