ENTOMOLOGICAL SOCIETY, Wednesday, December 4th, at 7 p.m. 



PAPEliS XO BE READ : 



" Systematic Temperature Experiments on some Lepidoptera in all their stages :" 



by Frederic Merrifield, F.E.S. 

 "Notes on Indian Longicornia, with Descriptions of New Species:" by Charles 



J. Gahan, M.A., F.E.S. 

 "On the Peculiarities of the Terminal Segment in some male Hemiptera :" by Dr, 



D. Sharp, F.L.S. 

 " Notes on a speoies of Lycaenidse :" by Lionel de Niceville, F.L.S. 



"POR SALE.— Healthy Pupae of Machaon, cardamines, -ZEgeria, rubi, 



lucina, tilise, elpenor, fuciformis, testudo, lanestris, carpini, lunaria, zonaria, 

 temerata, pictaria, alternata, pulveraria, piniaria, conspicuata, affinitata, alchemill- 

 ata, unifasciata, linariata, pulchellata, subfulvata, subumbrata, isogrammata, pyg- 

 mseata, lariciata, albipunctata, valerianate, pimpinellata, assimilata, exiguata, 

 sparsata, sexalata, hexapterata, hastata, berberata, certata, sagittata, furcula, 

 palpina, dodonasa, or, ridens, Orion, venosa, flammea, capsophila, glauca, absinthii, 

 canella, adelphella, chlorana, &c, &c. ; also fine bred specimens of most of the 

 British Macro-Lepidoptera and many good Micros. 

 For Price Ltsts apply to 



W. H. HAEWOOD, Colchester. 



A LARGE STOCK. OF INSECTS BELONGING TO OTHER ORDERS ON HAND. 



WATKiHS & O0HCASTEa,-Sataitatfete, 



Keep in stock all Articles for Entomologists, Ornithologists, Botanists, &c. : Umbrella 



Net, 7/6; Folding Cane or Wire, 4/6 ; Plain King, 2/3; Pocket Boxes, 6c!., 9d., 1/-, 



1/6 ; Store Boxes, 2/6, 4/-, 5/-, 6/- ; Zinc Pocket Boxes, 9d., 1/-, 1/6, 2/-, 4/6 ; Setting 



Boards, from 6d. to 1/10 ; Complete set of 14 boards, 10/H ; Breeding Cages, 



2/6, 5/-; Sugaring Tins, 1/6, 2/-; Setting Houses, 9/6, 11/6, 14/-; Glass Topped 



and Glass Bottomed Boxes, from 1/6 to 2/6 per doz. ; Zinc Killing Boxes, 9d., 1/- ; 



Coleoptera Collecting Bottles, 1/6 ; Collecting Box, containing 26 tubes (very 



useful for Coleopterists, Microscopists, &c), 5/-. 



Improved Pocket Pupa-digger in leather sheath (strongly recommended), 2/6. 



Nickel-plated Steel Forceps, 2/- per pair. 



Taxidermists' Companion, containing most necessary implements for skinning, 10/6. 



Scalpels, with ebony handles, 1/3 ; Fine Pointed Scissors, 2/- per pair ; Egg Drills, 



best quality, 1/- each ; Botanical Vaseulum, 1/6, 3/6, 4/6, 5/6, &c. 



Ji. large stock of British, European, and Exotic Jajeoidoptera, 

 Coleoptera, a»4 Birds' Eggs. 



ENTOMOLOGICAL PINS. 



LIVING OVA AND PUP./E OF MANY SPECIES NOW ON HAND. 



Siioto Hoorn for Caimietg, &c* 



Our New Label List of British Macro-Lepidoptera, with Latin & English Names, 1/6. 



Our New Catalogue of British Lepidoptera (every speoies numbered), 1/- ; 

 or on one side for Labels, 2/-. 

 ggir ONLY ADDRESS— 



36, STRAND, W.C., Five Doors from Charing Cross, 



LONDON. 



Birds and Mammals, §Tc, Preserved ^Mounted by first-class workmen. 



"NATURALIST" REPRINTS— No. 1. 



LIST OF LAND AND FRESH WATER MOLLUSCA 



OF LANCASHIRE. 



By ROBERT STANDEN. 



This Paper contains not only M r. Standen's own observations, but also those of 

 Messrs. R. D. Darbishire, Thos. Rogers, W. H. Heathcote, J. A. Hargreaves, F. C. 

 Long, H. Stephenson, and other Conchologists ; and the observations published in 

 Dyson's List of 1850, and in Hardy's Lists ,'of 1864 and 1865, are reprinted for 

 comparison. Leeds: 1887. Price Ninepence (by post, Ninepence halfpenny). 

 To be had from the Publishers of " The Naturalist," Pai'k Row, Leeds. 



