ADVERTISEMENTS . 



EXCHANGE. 



Duplicates — Colletes cuniicularia (very fine) Marine Crustacea, polyzoa, Hydrozoa, Anne- 

 lida, Spongida, &c. Desiderata— extremely numerous. — C. H. H. Walker, 12 Church 

 Street, Liverpool. 



Duplicates — Artexerxes, Pictaria, Prunata, Mundana, Rnfina, Piniaria, Vaccinii, Chi, Ve- 

 tusta, Solidaginis, Tenebrosa, Confiua, Aglaia, Citrago, Litura, Venosata, &c, Desiderata — very 

 numerous. — Arthur Horne, 31 Watson Street, Aberdeen, N.B. 



Duplicates. — Every species of the genus Onthophagus except taurus. 20 species of 

 Aphodius, Geotrupes spiniger, stercorarius, and mutator. Desiderata — 0. taunts (foreign) 18 

 species of Aphodius, G. sylvaticus, vernalis, pyrenaus, and typhaus, Ectonia anrata, and floricola, 

 specimens not pinned.— R. Gillo, 29 Richmond Place, Bath. 



Duplicates. — Larvae of Silago, Ccrago, Hirtaria, Monacha, Imbutata, and others. De- 

 siderata — Ova, larvae and pupae. — A. E. Hall, Norbury, Sheffield. 



A Saw of the Saw-fish, 42 inches long. Desiderata — Lepidoptera or curios. — John 

 E. Robson, Hartlepool. 



Wanted — First Six Volumes of the Entomologist. Cash or Lepidoptera. I have Vol. 

 Ill of Entomologist's Monthly Magazine in duplicate. — John E. Robson, Hartlepool. 



To be Sold lay ]Pj?i^^ifce* Ts»eaty 9 



in conseqfence of failing sight, 



I Collection of British BM?, Egg? \ Foreign $M\$ 



MADE BY 



C, 8. GREGSON, of Rose Bank, Fletcher Grove, Edge Lane, Liverpool, 



Are offered for Sale by Private Treaty, and can be seen by intending purchasers at above 

 address (send Post Card in advance). 



The Birds and Eggs are rich in varieties and rare species, including 



The SPOTTED SAND-PIPER, SABINES' SNIPE, LAPLAND 

 BUNTING, SHORE LARK, SAND GROUSE, &c. 



See Mosley's British Birds & Eggs for figures of some of them. The Birds are in square 

 glass cases, shewing all round, and the Eggs in drawers with glass divisions. The whole 

 suitable for a Gentleman's private collection, or to form the nucleus of a Museum. Apply 

 as above. 



Note — The birds with two or three exceptions were got in the district around Liverpool 

 Lancashire and Cheshire) in the flesh and set up by the owner 



XsTJETW EXCHANGE LI8T 



OF 



BRITISH LEPIDOPTERA 



Including Tineina, varietal names and all recent additions. Old arrangement 



and nomenclature. 



THE CHEAPEST AND MUCH THE MOST COMPLETE LIST. 



Price, post free, 9d. per dozen or 5/- per hundred. 



May be obtained from Messrs. Watkin and Doncaster, 39, Strand, W.C., 

 Mr. E. G. Cummings, 47, Old Steyne Road Brighton, or from Mr. J. E. 

 Robson, 15, Northgate, Hartlepool. 



