( 



) 



XYI. On certain Nycterihiidn^ with descriptions of two new species 

 from Formosa. By Huon Scott, B.A. (Cantab.). Com- 

 miiiiicatud hy Dr. D.win [<ii.\i(i', M.A., F.K.S., F.E.S. ... 359 



XVII. Ari' IJirrcs iiniiatU.i and contim distinct species? 13y T. A. 



Chai'man, M.D.,F.Z.S.,F.E.9 371 



XVIII. Descriptions of some new ] I esperiidiv from Central and South 



America. By Hamilton H. Duuce, F.L.S., F.E.S., etc. ...375 



XIX. Further Studies of the Tetrufinw {Orthoptera) in the Oxford 

 University Museum, By J. L. Hancock, M.D., F.E.S. 



(Chicago) 387 



XX. Heredity in six families of rapilio darrlanns. Brown, Subspecies 

 ceneii, StolL, bred at Durban, by Mr. G. F. Leigh, F.E.S. 

 By EnwAun B. Poulton, D.Sc, M.A., LL.D. (Princeton), 

 F.R.S., etc., Hope Professor of Zoology in the University of 

 Oxford, Fellow of Jesus College, Oxford 427 



XXI. Mimetic North American species of the Genus Liniemtii (s. I.) 

 and their models. By Edwahd B. Poulton, D.Sc, M.A., 

 LL.D. (Princeton), F.K.S., etc., Hope Professor of Zoology 

 in the University of Oxford, Fellow of Jesus College, Oxford 447 

 XXII. Some bionomic notes on British East African Butterflies, by 

 the Rev. K. St. Aubyn Eogkrs, M.A., F.E.S., of Wadham 

 College, Oxford ; with further notes and descriptions by 

 Professor E. B. Poulton, D.Sc, M.A., F.R. S., etc.; and 

 an Appendix containing the description of new British East 

 African forms, by Roland Tuimen, M.A., F.R.S., etc. ... 489 



XXIII. On Miillerian Mimicry and Diaposematism. A Reply to Mr. 



G. A. K. Mahshall. By F. A. Dixey.M.A., M.D., Fellow of 

 Wadham College, Oxford 559 



XXIV. On some of the principal Mimetic (Miillerian) Combinations of 



Tropical American Butterflies. By J. C. Moulton, F.E.S., of 



Magdalen College, Oxford 585 



XXV. Bionomic Notes on Butterflies. By G. B. Longstaff, M.A., 



M.D., F.E.S 607 



Proceedings for 1908 

 Annual Meeting 

 President's Address 

 General Index 

 Special Index 



i-xcvm 

 xcix 



cxix 

 cxxvii 



EXPLANATION OF THE PLATES. 



Plates I-III. See page 3G 



Plates I-III. Corrections „ 30 



Plates I V-V. „ f)2 



Plate VI. „ 282 



Plate VII. „ 2f)G 



Plates VIII-XIII. „ 316 



Plates X I V-XVII. „ 320 



Plate XVIII. „ 370 



Plates XIX, XX. 



Plate XXI. 



Plate XXII. 



Plates XXIII, XXrV. 



Plate XXV. 



Plates XXVI-XXIX. 



Plates XXX-XXXIV 



In the Proceedings. 

 r'ltes A, B, C See pages Ixx-lxxiii. 



See 



page 374 

 386 

 426 

 445 

 488 

 557 

 606 



