NOTICE. — O-wing to the greatly increased cost of paper, 

 printing, etc., the Editors of the Magazine are still compelled to 

 keep the subscription at 9s. per annum (post free), ■which is no-w 

 due for the 1919 volume, and should be remitted as soon as 

 possible to R. W. LLOYD, I. 5, Albany, Piccadilly, London, W. 1. 



The price of a single ordinary number is Is. 



REVISED PRICES FOR BACK VOLUMES. 



1st Series, 1864-1889.— Parts,. 3/- net each; Volumes, 15/- net. 

 Vols. 1 to 25. boimd 2/6 extra. 



Theee can bo obtained in many cases in complete Volumes. Many of the 

 single parts can also be supplied separately. Particulars on application 

 10 the Publishers. 



2ni) Seeies, 1890-1914. — Parts, 2/- net each ; Volumes, 15/- net each, 

 Vols. 1 to 25 (Vols. 26 to 60 of the entire Series). bound 2/6 extra. 



8rd Series, Vol. 1 (1915). — Parts, S/- net each ; Vols. 15/- net each, 



bound 2/6 extra. 

 „ „ „ 2(1916). — • ,, 2/- net each; Vols. 15/- net each, 



bound 2/6 extra. 

 „ „ 3(1917).— „ 1/9 net each; Vols. 12/6*net each, 



bound 2/6 extra. 

 „ „ „ 4 (1918).— „ 1/6 net each ; Vols. 10/6 net each, 



bound 2/6 extra. 



Sfbscbiption fob 1919 (payable in advance), 9/- nei, post free. 



All applications for the above should be made to — 

 Messrs. GURNEY & JACKSON, 33 Paternoster Eow, London, E.C. 4. 



MEETINGS OF SOCIETIES. 



ENTOMOLOGICAL SOCIETY OP LONDON, 11, Chandos Street, Cavendish 

 Square, W.— June 4th, 1919. 



The Chair will be taken at 8 o'clock in the evening precisely. 



The Library is open daily from 9 a.m. to 6 p.m. (except on Saturdays, when it 

 is closed at 2 p.m.), and until 10 p.m. on Meeting nights. 



THE SOUTH LONDON ENTOMOLOGICAL AND NATURAL HISTORY 

 SOCIETY, Hibemia Chambers, London Bridge. The Second & Fourth Thursdays 

 in each month, at 7 p.m. The lantern will be at the disposal of Members for the 

 exhibition of slides. 



The Chair will be taken punctually at 8 o'clock. 



THE LONDON NATURAL HISTORY SOCIETY, which meets at 7 ^.m. 

 <on the 1st and 3rd Tuesdays in each month,«at Room 20, Salisbm*y House, Finebury 

 Circus, E.C.) wiU be glad to welcome at its Meetings any French or Belgian entom- 

 ologists now staying in this country, and to give them the benefit of its library and 

 eoUections. Communications should be addressed to the Secretary, Salisbury 

 House, E.C. 



Son. Sec, : J. Ross, 18, Queen's Grove Road, Chingford, N.E. 



Chingford Branch. The Chingford Local Branch meets at the Avenue C«,f^, 

 opposite Chingford Station, at 8 p.m., on the 2nd Monday in each month. 



