CONTENTS. 
PAGE 
Explanation of the Plates viii 
Errata ... ... ... ... ... ... ... ... ... ... viii 
List of Fellows ix 
Additions to the Library xxiii 
MEMOIRS. 
I. A list of the Lepidoptera of the Khasia Hills. Part III. By 
Colonel Charles Swinhoe, M.A., F.L.S., F.Z.S I 
II. Notes on the Fnngus growing and eating habit of Sericomyr- 
viex opacus,'M.siyr. By Frederic W. Ueich, F.E.S. ... 77 
III. On the Longicorn Coleoptera of the West India Islands. By 
Chakles J. Gahan, M.A., F.E.S 79 
IV. The Life-history of Pericoma canescens (Psychodidx) . By 
Professor Louis C. Miall, F.R.S., and Norman Walker. 
With a Bibliographical and Critical Appendix, by Baron 
OsTEN Sacken, Ph.D., Hon. F.E.S 141 
Y. Questions bearing on Specific Stability. By Dr. Francis 
Galton, D.C.L., D.Sc, F.R.S 155 
YI. Contributions to the Iniowledge of African Phytophagous 
Coleoptera. Parti. By Martin Jacoby, F.E.S 159 
YII. On some new species of Butterflies from Tropical and Extra 
Tropical South Africa. By Roland Trimen, F.R.S. , 
F.L.S., etc 181 
YIII. Notes on Indian Ants. By George A. James Rothney, F. E. S. 195 
IX. On the Heteromerous Coleoptera collected in Australia and 
Tasmania by J.^mfs J. Walker, R.N., F.L.S., during the 
voyage of H.M.S. "Penguin," with descriptions of new 
genera and species. Part 11. By George C. Champion, 
F.Z.S 213 
X. Descriptions of new Heterocera from India. By George 
Francis Hampson, B.A., F.E.S 277 
XL Contributions to the knowledge of African Phytophagous 
Coleoptera. Part 11. By Martin Jacoby, F.E.S 317 
XII. An attempt to correlate the results arrived at in recent Papers 
on the Classification of Lepidoptera. By James William 
TuTT, F.E.S 243 
XIII. A Monograph of British Braconidse. Part YI. By the Eev. 
Thomas A. Marshall, M.A., F.E.S 363 
