viii MEMOIRS (contiriued). 



PAGE 

 XVII. Notes on the new or rare Spli'mgldcB in the Museum of 

 the lloyal Dublin Society, and Remarks on Mr. Butler's 

 recent revision of the Family. By W. F. KiRBY, 

 Assistant Naturalist, R.D.S. .. .. .. .. 233 



XVIII. Descriptions of new species of Cleridce. By the llev. H. 



S. GORHAM 245 



XIX. On the variation of Rliopalocerous forms in South Africa. 



By J. P. Mansel Weale, B.A., Oxon .. .. 265 



XX. Vivarium Notes on some common Coleoptera. By J. W. 



Slater 277 



XXI. Note on Mijgale stridulans. By Prof. JAMES WOOD- 



Mason 281 



XXII. Descriptions of new genera and of uncharacterized species 



oi Halticinw. By Joseph S. Baly, F.L.S. .. 283 



XXIII. On the Lepidoptera of the family Lithosiidcs, in the 



Collection of the British Museum. By ARTHUR G. 

 Butler, F.L.S., F.Z.S., &c 325 



XXIV. Descriptions of new species of the Coleopterous genus 



Callirrhijns (Rhipidocerid.'e) in the British Museum. 



By Chas. 0. Waterhouse 379 



XXV. Descriptions of a new genus and two new species of 

 Sphvngidce, with general remarks on the family. By 



Arthur G. Butler, F.L.S., F.Z.S., &c 395 



XXVI. Descriptions of new species of Cleridce, with notes on 

 the genera and corrections of synonymy. By the Eev. 



H. S. GORHAM 401 



XXVII. On Notiothauma Beedi, a remarkable new genus and 

 species of Neitroptera from Chili, pertaining to the 

 family Panorjndce. By R. M'Lachlan, F.R.S., &c. 427 

 XXVIII. Entomological Notes, ^j J. O. Westwood, M.A., 



F.L.S., Pres. Ent. Soc 431 



Proceedings for 1877 i 



Index '. ixxvii 



EXPLANATION OF THE PLATES. 



Plate I. 

 Plate II. 

 Plate III. 

 Plate IV. 

 Plate V. 



.See page 73— 79 1 Plate VI Seepage 197 



„ 79—86 ' Plate VII „ 281 



156 I Plate VIII. .. „ 377 



„ 187,194 ' Plate IX „ 395 



194 Plate X. .. 430,433,437,489 



ERRATA. 



Page 281, after line 2, insert "Plate VII." 

 „ 438, line 13, for " Zoida," read " Zaida." 

 In the Journal of Proceedings : — 



Page xvii, lines 15 and 17, for " Kimanoptcrus," read "Hiviantop- 

 terits." 

 „ „ line 10 (from bottom), for "van Volxen," read "van 



Volxem." 

 „ „ line 15 (from bottom), for "van Volxen at Lacken," read 



" van Volxem at Laeken." 

 „ xxA-ii, line 11 (from bottom), for "Hoffmann," read " Hilgendorff ." 

 „ xxxii, line 13, for " sexes," read " sexes." 

 „ ,, line 7 (from bottom), for " acoustal," read " acoustical." 

 ,, „ line 13 (from bottom), for " exhibiteu," read " exhibited." 



