HARDWICKE'S SCIENCE GOSSIP. No. 76. APRIL, 1871. WHAT THE PIECE OF JET HAD TO SAY. CANDLE SNUFF FUNGUS (Illustrated). HOME OF THE SWALLOW-TAIL. CUPHEA PLATYCENTRA. CONTAINS: CLEVER TOM-TIT. STELLATE HAIRS OF PLANTS. THE SEA AND ITS WONDERS (Illustrated). THE MINA AND THE CHOLERA. With a host of interesting information in ZOOLOGY, BOTANY, MICROSCOPY, &c. London: ROBERT HARDWICKE, 192 Piccadilly. THE MONTHLY MICROSCOPICAL JOURNAL. No. 28, for April 1871. Price 18. 6d. CONTAINS: I. THE STRUCTURE OF THE PODURA SCALE AND CERTAIN OTHER TEST-OBJECTS, AND THEIR IV. THE MAGNIFYING POWER OF THE MICROSCOPE. By Count Castracane. V. A FEW EXPERIMENTS BEARING ON SPONTANEOUS GENERATION. By Metcalfe Johnson, M.R.C.S.E., Lancaster. NEW BOOKS, WITH SHORT NOTICES. PROGRESS OF MICROSCOPICAL SCIENCE. CORRESPONDENCE. PROCEEDINGS OF SOCIETIES. BIBLIOGRAPHY, &c. &c. London: ROBERT HARDWICKE, 192 Piccadilly. THE POPULAR SCIENCE REVIEW, NO. XXXVIII., January 1871, price 2s. 6d. CONTAINS: HITTING THE MARK; OR, CANNON BALLS AND THEIR STRIKING VELOCITY. By E. W. Royston- NATURAL SELECTION Insufficient to the Development of MAN. By the Rev. E. Buckle, THE ECLIPSE EXPEDITIONS. By R. A. Proctor, B.A., F.R.A.S. NOTES ON BUTTERFLIES. By the Rev. C. H. Robertson. ON SLEEP. By Dr. Richardson. With complete Summary in every branch of Science, Reviews of Books, &c. Complete sets in Numbers, £4 17s. 6d. ; 9 vols. cloth, £5 11s.; half-morocco, £6 17s. 6d. London: ROBERT HARDWICKE, 192 Piccadilly, W. Dedicated by express permission to His Royal Highness THE COUNTY FAMILIES OF THE UNITED KINGDOM; OR, ROYAL MANUAL of the TITLED and UNTITLED ARISTOCRACY. EDITED BY E. WALFORD, M.A. LATE SCHOLAR OF BALLIOL COLLEGE, OXFORD. The COUNTY FAMILIES gives a brief notice of the Descent, Birth, Marriage, Education, and Appointment of each person; his Heir (apparent or presumptive); the Patronage at his disposal; a Record of the Offices which he has held; together with his Town Address and Country Residences. All the information is compiled from materials collected from the Families themselves, and every exertion is used to render the Work thoroughly accurate and reliable. In One Splendid Volume, 11,000 Families, over 1,000 pages super-royal, beautifully bound, gilt edges, price £2 10s. London ROBERT HARDWICKE, 192 Piccadilly, W. NOW READY. THE SHILLING PEERAGE, 1871. THE SHILLING BARONETAGE, 1871. THE SHILLING KNIGHTAGE, 1871. THE SHILLING HOUSE OF COMMONS, 1871. LONDON: ROBERT HARDWICKE, 192 Piccadilly, W. By JAMES SAWYER, M.B. LOND., &c., Resident Physician, Queen's Hospital, Birmingham. ‘Observer, c'est diriger de concert les sens et l'intellect vers un objet, afin de le mieux conDaitre.'-GINTRAC, PATHOLOGIE. London: ROBERT HARDWICKE, 192 PICCADILLY, W. Now Ready, Price Two Shillings. SOME POINTS IN THE PHYSIOLOGICAL AND MEDICAL ASPECT OF SEWAGE IRRIGATION, Being the Second Edition of a Paper read at the Social Science Congress, at Bristol, October 2nd, 1869. With notes upon the recent evidence adduced against Irrigation in the Houses of Parliament, &c. TO WHICH IS ALSO APPENDED A PAPER ON THE INFLUENCE OF SEWER GAS ON THE PUBLIC HEALTH. By ALFRED CARPENTER, M.D. With large plan of the Irrigation Fields at Beddington, Surrey. London: ROBERT HARDWICKE, 192 PICCADILLY, W. Containing life-sized, full-coloured Drawings, with magnified Organs, of 144 British Grasses, and Observations on their Natural History and Uses. Described by CHARLES JOHNSON. Illustrated by J. E. SOWERBY. In royal 8vo. cloth, price £1 6s. This is the most comprehensive Work on British Grasses, and is the only book which gives the magnified organ to enable the reader to recognise the various grasses.' FERNS, BRITISH AND FOREIGN. Their History, Organography, Classification, Nomenclature, and Culture, with directions showing which are the best adapted for the Hothouse, Greenhouse, Open-Air Fernery, or Wardian Case. With an Index of Genera, Species, and Synonyms. By JOHN SMITH, A.L.S., late Curator of the Royal Gardens, Kew. Fully Illustrated, with nearly 200 Woodcuts. Crown 8vo. 6s. Crown 8vo. cloth, with more than 200 Illustrations, price 7s. 6d. PHOTOGRAPHIC OPTICS, Including the Description of LENSES and ENLARGING APPARATUS. London: ROBERT HARDWICKE, 192 Piccadilly, W. First Steps to Etymology. By Mrs. E. W. Cox. Second Edition, with 56 Woodcuts, Fcp. 8vo. price 2s. 6d. THE BRITISH FUNGI, A Plain and Easy Account of. With especial reference to the Esculent and other Economic A very readable volume upon the lowest and least generally understood race of plants. For popular purposes the book could not have been better done.'-Athenæum. A MANUAL OF POPULAR PHYSIOLOGY. Being an Attempt to Explain the Science of Life in Untechnical Language. By HENRY LAWSON, M.D., Co-Lecturer on Physiology and Histological Anatomy in St. Mary's Hospital Medical School. Fep. 8vo. with 90 Illustrations, price 2s. 6d. The Kidneys. Organs of Sense. &c. &c. &c. Dr. Lawson has succeeded in rendering his manual amusing as well as instructive. All the great facts in human physiology are presented to the reader successively; and, either for private reading or for classes, this manual will be found well adapted for initiating the uninformed into the mysteries of the structure and function of their own bodies.'-Athenæum. DR. LANKESTER ON FOOD, AND ON THE USES OF ANIMALS, in Relation to the Industry of Man. A Course of Lectures delivered at the South Kensington Museum. By E. LANKESTER, M.D., F.R.S., F.L.S. Crown 8vo. cloth, pp. 750, fully illustrated, price 5s. Water. Salt-Mineral Food. Heat-Givers Oil, Butter, Fat. Silk. WOOL Leather. Flesh-Formers--Animal Food Bone. Sponges and Corals. 'Fall of sound science, curious anecdotes, and quaint illustration. Tea, Coffee and Chocolate. Furs. Feathers, Horns, and Hair. Dr. Lankester has a singular power of illustrative keenness; and in the discursive lessons which he delivers on so many subjects, there is an overdowing wealth of minute collateral information which is always brought to the level of the last achievements of science.'-Lancet. COLLECTION CATALOGUE FOR NATURALISTS. A Ruled Book for keeping a permanent record of Objects in any branch of Natural History, with Appendix for recording interesting particulars, and lettered pages for general Index. Strongly bound, 200 pages, 78. 6d. ; 300 pages, 10s.; and 2s. 6d. extra for every additional 100 pages. Working Catalogues, 1s. 6d. each. Fcp. 8vo. 48. plain, 68. coloured, fully Illustrated, SLUGS AND SNAILS, LAND AND FRESH-WATER. A Plain and Easy Account of the Land and Fresh-water Mollusks of Great Britain. Containing Descriptions, Figures, and a Familiar Account of the Habits of each Species. By RALPH TATE, F.R.G.S. Fcp. 8vo. 48. plain, 68. coloured, fully Illustrated, THE BRITISH REPTILES. A Plain and Easy account of the Lizards, Snakes, Newts, Toads, Frogs, and Tortoises, indigenous to Great Britain. By M. C. COOKE, Author of 'The British Fungi,' &c. London: ROBERT HARDWICKE, 192 Piccadilly, W. |