Dec. 26, 1878] 



NATURE 



lix 



NORTH BRITISH AGRICULTURIST, 



Is the only Agricultural Journal in Scotland, and circulates extensively 

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The AGRICULTURIST has also a very considerable circulatioa on the 

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The AGRICULTURIST is published every Wednesday afternoon in 

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The Veterinary Department is edited by one of the leading Veterinariani 

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Full Reports are given of the Meetings of the Royal Agricultural Societj 

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Established 1843. 

 THE BREWERS' GUARDIAN^ 



A Fortnightly Paper devoted to the Protection of Brewers' Interest?, 



Licensing, Legal, and Parliamentary Matters. 



Rkview of tkk Malt and Hop Trades ; and VVins and Spirit Tradk 



Record. 



The Organ of the Country Brewers. 



"The Brewers' Guardian " is published on the evenings of every alternate 



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THE BEST FARMER S' NEWSPAPER. 



THE CHAMBER OF 

 AGRICULTURE JOURNAL 



AND FARMERS' CHRONICLE, 



by John Algernon Clarke, Secretary to the Central Cbamber 

 of Agriculture, 

 ivotes special attention to the discussions and proceedings of the Chambers 

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The London Com, Seed, Hop, Cattle, and other Markets of Monday are 

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Published by W. PICKERING, 21, Arundel Street, Strand, W.C 



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THE TELEGRAPHIC JOURNAL 

 ELECTRICAL REVIEW 



For November i, 1878, contains : — 



I. — The Gas Companies. 



2. — Wallace Farmer Machine and Lamp. (Illustrated.) 



3 — RapieflTs Electric Lamp. (Illustrated.) 



4. — Phonic Wheel of Paul le Cour. 



5. — Cost of Electric Light. 



6. — Progress of Electric Light. 



7. — Notes. 



8. — Reviews. 

 10. — Patents. 

 II. — Correspondence. 

 12. — General Science Columns. 

 13.— City Notes. 

 London: HAUGHTON & CO., 1 0, Paternoster Row. 



THE ENTOMOLOGIST'S MONTHLY 

 MAGAZINE. 



Price Sixpence, Monthly, 24 pages 8vo, with occasiona llllustrations 



Conducted by J. W. Douglas, R. McLachlan, F.R.S., E. C. Rye, F.Z.S , 



and H. T. Stainton, F.R.S. 



This Magaiine, commenced in 1864, contains standard articles and note 



on all subjects connected with Entomology, and especially on the Insects o£ 



the British Isles. 



Subscription— Six Shillings per Volume, post free. The volumes com- 

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Vols. I. to V. (strongly bound in cloth) may t>e obtained by purchasers of 

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" That excellent periotlical The Garden." — Professor Owen. 



THE GARDEN: A Weekly Illustrated 



Journal of Gardenbg in all its Branches. Founded and Conducted by 

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A Coloured Plate is now issued with every number of Thf Garden. 

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 The following are some of the subjects regularly treated of in its pages :— 

 The Flower Garden. 1 Hardy Flowers. 



Landscape Gardening. I Town Gardens. 



The Fruit Garden. j The Conser%'atory. 



Garden Structures. I Public Gardens. 



Room and Window Gardens. j The Greenhouse and Stove. 

 Notes and Questions. The Household. 



Market Gardening. The Wild Garden. 



Trees and Shrubs. I The Kitchen Garden. 



Professor As.\ Gr.\y says : "It seems admirably adapted to the wants and 

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Now ready. Vol. I., Nos. IV. and V., Price us. 



THE JOURNAL OF PHYSIOLOGY. 



EDITED 



(With the co-operation in England of Professors Gamgee, Rutherford, 



and Sanderson; and in America of Professors H. P. Bo wd itch, H. N. 



Martin, and H. C Wood) by 



MICHAEL FOSTER, M.D., F.R.S. 



Contents. 



S. Ringer and W. Murrell. — ^The Action of Arseaiate of Soda and 



Arsenious Acid on Frogs. 

 S. Ringer and W Murrell. — (^nceming the Action of Aconitia on the 



Nervous and Muscular System of Frogs. 

 S. RiNGKR and W. Murrell. — ^The Action of Tartar Emetic, Hydrocyanic 



Acid, and Veratria on the Animal Body. 

 E.MILY A. Nu.vN.— The Structural Changes in the Epidermis of the Frog; 



brought about by Poisoning with Arsenic and with Antimony. 

 G. F. DowDBswELL. — On the Structural Changes which are produced in the 



Liver under the Influence of the Salts of Vanadium. 

 W. H. Gaskell. — Further Researches on the Vasomotor Nerves o£ 



Ordinary Muscles. 

 G. L. Walton. — The Function of the Epiglottis in Deglutition aad 



Phonation. 

 H. Sewall. — ^The Development and Regeneration of the Gastric Glandulat 



Epithelium during Foetal Life and after Birth. 

 W. Stirling and E. Skinner. — On the Epithelium of the Cornea. 

 J. N. Langley. — On the Physiology of the Salivary Secretion. 

 H. Newell Martin and W. D. Booker. — The Lifluence of StimulatioB 



of the Midbrain upon the Respiratory Rhythm of the Mammal. 

 S. Ringer and W. Murrell.— <)n Pituri. 

 H. Kronecker and W. Stirung. — The Genesis of Tetanus. 

 H. Kronecker and W. Stirling. — On the so-called "Iiutial Con- 

 traction." 

 List of Titles of Books and Papers of Physological Interest, No. IIL 

 MACMILLAN & CO., London, Cambridge, and New York. 



On the ist ot every Month, price Sixpence. 



THE ENTOMOLOGIST: 



AN ILLUSTRATED JOURNAL OF BRITISH ENTOMOLOGY. 



Edited by John T. Carrington, 

 With the Assistance of 

 Frederick Bond, F.Z.S. I Frederick Smith, F.L.S. 



Edward .\. Fitch. J. Jennkr Weir, F.L.S. 



John A. Povvkr, M.D. | F. Buchanan White, M.D. 



The Entomologist was founded for the piupose of diffusing information 

 with regard to the science generally, and especially respecting Insects in- 

 jurious to Farm or Garden ; for Recording the Capture of Rarities ; and 

 for Figuring Varieties, Monthly Lists of Duplicates and Desiderata are 

 published. 



Interestmg articles on all branches of the science are promised by leading 

 entomologists. Especial attention is given to the printing of the Woodcut 

 Illustrations, which are numerou?. There are occasionally Colourbd 

 Plates. 



SIMPKIN, MARSHALL, and CO.. Stationers' Hall Court. 



With 112 Engravings and 5 Maps of the Stars. 



POPULAR ASTRONOMY. 



BY 



PROFESSOR S. NEWCOMB, LL.D. 

 8vo, cloth, price i8r. 

 " As affording a thoroughly reliable foundation for more advanced reading. 

 Prof. Newcomb's ' Popular Astronomy ' is deserving of strong recommend- 

 ation. '' — Na ture. 



" When we lake up a book written by one of the foremost astronomers, 

 mathematically and practically, of the day, we need not fear that, however 

 popular, it will be mexact in its language or evasive in its descriptions. Nor 

 are we disappointed in the bock before us. Throughout the whole of it we 

 are struck by the total absence of the defects so common in popular 

 writings. ... It IS unlike anything else of its kind, and will be of more use 

 in circulating a knowledge of astronomy than nine-tenths of the books 

 which have appeared on this subject of late years." — Saturday Review. 

 MACMILLA.N & CO., LONDON. 



