The NATURALIST. 



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Authors' Reprints. — 15 copies of the Naturalist are given to authors 

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BOOKS RECEIVED. 



Bericht iib. d. Verlagsthatigkeit v. Friedlander & Sohn, No. 14, 1890, Ap.-Jun. [Pubs. 

 Journal of Microscopy, N.S.,VoI. 3, No. 12, Oct. 1890. [Bailliere & Co. publishers. 

 Scottish Naturalist, N.S., No. 30, Oct. 1890. [Prof. J- W. H. Trail, editor. 



II Naturalista Siciliano, ann. 9,n. 8, 9,Magg.-Giugn. 1890. [Signor Enrico Ragusa. 

 Mineralogical Magazine, Vol. 9, No. 42, August 1890. [Mineralogical Society. 

 Naturae Novitates, 1890, Nos. 17-18, September. [Friedlander & Sohn, pubs. 



Nat. Hist. Journ., No. 124, Oct. 15, 1890. [J. E. Clark & others. Editors, York. 

 Die Schwalbe, Jahrg. 14, Nr. 16-19, Sep. -Oct. , 1890. [Orn. Vereins in Wien. 



Entomologists' Rec. & Jn. of Variation, No. 7, Oct. 1890. [J. W. Tutt, editor. 

 The Midland Naturalist, No. 154, Oct. 1890. [Birmingham Nat. Hist. Soc. 



Botanical Exchange Club. — Report for 1889. [The Club. 



Bristol Nat. Soc— Proc, N.S., Vol. 6, Part 2 (1889-90). [Society. 



Penzance Nat. Hist. Soc. — Rep. and Trans., 1889-90. [The Society. 



Royal Dublin Society. — Sci. Proc, Vol. 6, Parts 7-9, 1889-90. [Society. 



Yorkshire Notes and Queries, Part 21, Oct. 1890. [J. Horsfall Turner, Editor. 

 S. L. Mosley. — A History of British Lepidoptera.— Part i, Sep. 1890. [Author. 

 R. R. Balderston. — The Cambrian Rocks and Silurian Base of Ewcross, Dufton. 



and Shap Wells.— 1890, 8vo, 25 pp. [Author. 



T. D. A. Cockerell. — Notes on Slugs, chiefly in the Collection at the British 



Museum. — 8vo reprint, 1890. [Author. 



The Monist, Vol. i, No. i, Oct. 1890. [Open Court Publishing Co., Chicago. 



For Sale. — Talbot's Birds of Wakefield, 2s. 6d. Address, Eds. Naturalist. 



'NATURALIST' REPRINTS. 



No. I.— List of Land and Freshwater Mollusca of Lancashire, by Roisert 

 Standen. 



No. H.— Bird-notes from Heligoland for the year 1886, by Heinrich (Jatke, 



C.M.Z.S. 

 No. HI. — Heligoland, by John Cordeau.x, M.B.O. U. (with autotype plate of 



views of Mr. Gatke's garden). 



NINEPENCE EACH, POST FREE. 

 From the Editor of 'The Naturalist,' Leeds. 



Improved Egg Drills (2 sizes) and Metal Blowpipe with instructions 1/3 free. 

 ' Hints on Egg Collecting and Nesting,' illustrated, 3^d. free. Birds' Skins, 

 Eggs (side-blown and in clutches with date), Lepidoptera, Ova, Larvae, and Pupae, 

 Artificial Eyes, and all kinds of Naturalists' Requisites. Lists, one stamp. All 

 specimens, &c., sent out 'on approval.' 



J. & W. DAVIS (Naturalists), DARTFORD, Kent. 



The cheapest dealer in Birds, Skins, Eggs, Butterflies, Moths, Foreign Shells, 

 etc., is John Eggieston, Park Place, Sunderland. Lists free. 



