The NATURALIST. 



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BOOKS RECEIVED. 



Mittheilungen des Ornithologischen Vereines in Wien. Juni, Juli, Aug. ,1888. [Verein. 

 Science Gossip, No. 284, for Aug. 1888. [Messrs. Chatto & Windus, Publishers. 

 New York Microsc. Society. — ^Journal, vol. 4, No. 3, July 1888. [Society. 

 Trenton Nat. Hist. Soc— Journal, No. 3, Jan. 1888. [The Society. 



Research, monthly illust. journ. of science, vol. i. No. 2, Aug. 1888. [A. N. Tate, Ed. 

 The Young Naturalist, Part 104, for Aug. 1888. [Mr. John E. Robson, Editor. 

 The Zoologist, vol. 12, No. 140, 3rd Series, Aug. 1888. [J. E. Harting, Editor. 

 The Midland Naturalist, No. 128, for Aug. 1888. [Birmingham Nat. Hist. Soc. 

 South London Ent. Soc— Abst. of Proc. for 1887. [The Society. 



Flora of Herts., by R. A. Pryor. 8vo. cloth, 1887, 588 pp. [Herts. N. H. Soc. 

 Geo. Massee — A monograph of the genus Calostoma Desv. [Mitremyces Nees). 



8vo. reprint, 22 pp. and plate. [Author. 

 Geo. Massee — On the presence of sexual organs in ^cidium. 8vo. reprint, 5 pp. 



and plate. [Author. 

 Plymouth Institution — Ann. Rep. and Trans. Vol. 10, part i, 1887-88. [Institution. 

 Manchester Geol. Soc— Trans. Vol. 19, part 20, 1887-88. [The Society. 



Yorkshire Notes and Queries — Index Part. Aug. 1888. Q. H. Turner, Editor. 

 The Wesley Naturalist, No. 18, for Aug. 1888. [The Wesley Scientific Society. 

 Penzance Nat. Hist, and Antiq. Soc. — Rep. and Trans., 1887-88. [The Society. 

 Journal of Conchology, vol. v, No. 12, August 1888. [J- W'. Taylor, Editor. 



Journal of Microscopy, New Series, vol. i, No. 4, August 1888. [Postal Micr. Soc. 

 Scottish Naturalist, No. 21, New Series, August 1888. [Prof. J. W. H. Trail, Editor. 



EXCHANGE. 



Notices of Exchange inserted free of charge to Subscribers. 



Wanted. — Living examples of Limax arborum, L. Iccvis, and L. tenellus, 

 British Land and Freshwater Shells in exchange. — W. A. Gain, Tuxford, Newark. 



Concliology. — I have several specimens of Venus exoleta which I should 

 like to exchange for other Marine specimens. — Arthur Smith, 103, Freeman 

 Street, Grimsby, July nth, 1888. 



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), DARTFORP, Kent. 



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

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



Every Naturalist should read the ' Historical Counts ' of Oswald Dawson's 

 Indictment of Darwin. 4d., of Greevz Fisher, Koburg Terrace, Leeds. 

 Chapter ii, ' Religious Counts.' 



