ra,&c.; black pins -^tF S^ZZ!' lcF7f^ ^c^''. Convolvuli, Arion. 

 ^^, LocA-..;oo.Z.ir»,?^.,^;?iS'* pupte.-C/^«W.. Mos% ; 20, Moor End 



Duphcates.~^YelUet Caniola iu good condition, not perfect- also few Ann 



igillana, Denvata, Badiata, Impluviata, SufTumata, Corylata,^:^ Betularia 1 kck^' 

 >derata.-Ch^rnomM^, Straminea, Albicillata, Firmata, c4. Acce^d o^^^^^^ 

 ^veied within a week.-/. Arkle ; 2, George Street, Chester. "^'''^'^^"^ ""^''^ 

 Du2,l,caies. - AshwoTthn.- Desiderata. -Braciea. Liberal exchange for 

 ?le specimens if good.-./. Arkle; 2, George Street, Chester. ^^'''^"^' ^""^ 

 Dnplicates.-iDmgox^mes) L. Dubia, Grandis, Juncea. Desiderata -Gom- 

 sjulgatissimus, and other local dragonflies.-./ Arkle; 2, George Str^t, 



DujMcates.-Gna^h^lii:-. (one), Brevilinea,- Sphegiformis,=:= Moneta,- Cannae — 

 Uohinson, 4, St. Paul's Road, CUftonville, Margate. 



Dhange OF ADDRESS.-Bev. A. Miles Moss, Ao»ri2rGi^eenside, Kendal, to 

 Close, Norwich. ' 



MEETINGS OF SOCIETIES. 



ilNTOMOLoGicAL SOCIETY OF LoNDON (11, Chandos Street, Cavendish Square, W.). 

 JouTH London Entomological and Natural History Society (Hibernia 

 mbers, London Bridge, S.E.).— Meetings on the 2nd and 4th Thiirsdavs in 

 I month at 8 p.m. 



)iTY OF London Entomological and Natural History Society.— The 

 tings of this Society (held at the Loudon Institution, Finsbury Circus". E.G.) 



take place on the 1st and 3rd Tuesdays in each month, from 7.30 to 10 p.m. 

 ToRTH London Natural History Society.— Meetings are held on the Ist 



3rd Thursdays in each month at the Sigdon Road Board School (close to 

 kney Downs Station, G.E.R.), at 7.45 p.m. 



foNPAREiL Entomological and Natural History Society (17, Rahere St., 

 pell Road, E.G.).— Meeting nights, 1st and 3rd Thursdays in each month. 



OVA, LARV^, and PU P>eT~ 



■ge and Varied Stock all the year round, including many 

 Rare Genuine British Species. 



rice List on application to L. W. Newman, Bexley, Kent. 



N.B. — Lepidoptera reared from the Ova to the Pup^, on Commission. 

 Now Beady. Thirty-seven Pages and Four Plates. Price 4s. 



iPSIS OF EXPERIMENTS IN HYBRIDIZATION AND TEMPERATURE MADE 

 WITH LEPIDOPTERA UP TO THE END OF 1898. 



By Prof. Dr. MAX STANDFUSS, 



(Translated from the Gervian by Edward Martin Dadd). 



Reprinted from the 'Entomologist,' 1900-1901. 



a few Copies of this Reprint are on Sale, and Orders should l)e sent promptly^ 

 LONDON ; WEST, NEWMAN & CO., 54, HATTON GARDEN. 



