( clxx ) 



Election, of Fellows. 

 Messrs. Anderson Ferousson, 22 Polworth Gardens, 

 Glasgow, W. ; George Geace, B.Sc, A.R.C.Sc, Inglenook, 

 Utley, Keighley, Yorks, and I'. V. Isaacs, B.A., Assistant 

 Entomologist to the Madras Agricultural College and Research 

 Institute, Coimbatore, India, were elected Fellows of the 

 Society. 



Exhibitions. 



Neuroptera from Salonica. — Mr. W. J. Lucas exhibited 

 the following Neuroptera from Salonica, sent to him by Mr. 

 P. J. Barraud in 1916-1918, viz. :— 



Nemoptera sinuata, Oliv., three; Formicaleo tetragrammicus, 

 Fabr., one; Myrmecaelurus trigrammus, Pall, one; Palmares 

 libelluloides, Linn., two. a male and a female; Osmylus 

 chrysops, Linn., two; Ascalaphus macaronius, Scop., var. 

 Jcolyvanensis, Laxm., one male. 



The males op Glutophrissa epaphia and Phrissura 

 sabina oistinccished by their scent-scales. — dr. f. a. 

 Dixey exhibited specimens of the males and females of 

 G. epaphia and P. sabina, with outline drawings of their 

 scent-scales. He said : — ■ 



Among the Pierines which maybe comprehensively ranked 

 under the genus Appias, as now in the British Museum, there 

 are two African forms which appeared in that collection until 

 lately as Glutophrissa epaphia, Cram., and Phrissura sabina, 

 Feld. The females of both these tonus do not resemble their 

 respective males, and also differ widely from each other; but 

 the males, though generally distinguishable without much 

 difficulty, are sometimes so much alike as to render their 

 determination by ordinary method; doubtful. Aurivillius in 

 Seitz's v " Macrolepidoptera Ethiopian Region," Eng. ed., p. 38, 

 says of <!. epaphia : " The <$ nearly approaches that of sabina, 

 but is smaller and the black dot at the end of vein 1 on the 

 fore-wing above is always wanting." These, however, are 

 not invariable means of distinction, for some individuals of 

 epaphia arc Larger than home of sabina, and the black dot. at 

 the end of win I may be wanting in the Latter, especially in 

 the form inhabiting Madagascar. I think, however, thai the 



