( xliii ) 



Mr. Hamilton H. Druce read a paper entitled " A Mono- 

 graph of the Lycrenoid genua Hypochrysops, with descriptions 

 of new species." 



Mr, C. J. Gahan read the following " Notes on some 

 species oi Diabrotica": — 



" Being at present engaged in arranging the species of Dia- 

 brotica in the British Museum collection, I fiind it necessary 

 to alter some specific names previously used for other species. 

 The names which I propose to substitute are as follows : — 

 D. subnujosa for D. ruyulosa, Baly, Trans. Ent. Soc. 1890, 

 p. 64, nee Baly, Trans. Ent. Soc. 1886, p. 450. D. tarsata 

 for D. tarsalis, Baly, Ent. Mo. Mag. xxv. p. 254 ; nee 

 Harold Col. Hefte, xiii. p. 92 ; nee Baly, Trans. Ent. Soo. 

 1890, p. 23. D. cnicigera for D. crudata, Baly, Ent. Mo. 

 Mag. xxv. p. 253 ; nee Jacoby, Biol. Cent. Am. Col. vi. 

 p. 547. D. Balyana for D. melanocephala, Baly, Trans. Ent. 

 Soc. 1886, p. 455; nee Fab.; nee Baly, Trans. Ent. Soc. 

 1890, p. 13. D. melanospila for D. spiloptera, Baly, Proe. 

 Zool. Soc. 1889, p. 92 ; nee Baly, Journ. Linn. Soc. xix. 

 p. 242. Z). socia for 7>. tetraspilota, 'Baly, Journ. Linn. Soc. 

 xix. p. 254 ; nee. Baly, Trans. Ent. Soc. 8rd Ser. Vol. II. 

 (1865), p. 851." 



ANNUAL MEETING 

 January 21st, 1891. 



The Eight Honhle. Lord Walsingham, M.A., F.R.S., 

 President, in the chair. 



An abstract of the Treasurer's Accounts was read by Mr. 

 Herbert Druce, one of the Auditors. 



Mr. H. Goss, one of the Secretaries, then read the 

 following : — 



Report of the Council. 

 In accordance with the Bye-Laws, the Council begs leave 

 to present the following Report : — 



h2 



