Back Matter

INDEX TO THE PHILOSOPHICAL TRANSACTIONS FOR THE YEAR 1869. A. ABEL (F. A.). Contributions to the History of Explosive Agents, 489. AIRY (G. B.). On the Diurnal and Annual Inequalities of Terrestrial Magnetism, as deduced from Observations made at the Royal Observatory, Greenwich, from 1858 to 1863, with a Note on the Luno-diurnal and other Lunar Inequalities, as deduced from Observations extending from 1848 to 1863, 413. ANDREWS (T.). On the Continuity of the Gaseous and Liquid States of Matter, 575. B. BAKERIAN LECTURE, 575 (see ANDREWS). Boiling-points of mixtures, 605. Bones of the human face, 163 (see CALLENDER). BRADY (H. B.) and CARPENTER (W. B.). Description of Parkeria and Loftusia, &c., 721 (see CARPENTER). BROUGHTON (J.). On a certain Excretion of Carbonic Acid by Living Plants, 615. Bruniquel, cavern of, 517 (see OWEN). C. CAGNIARD DE LA TOUR's experiment, 575 (see ANDREWS). CALLENDER (G. W.). The Formation and Early Growth of the Bones of the Human Face, 163. Capillary attraction of mixtures, 606. Carbonic acid, excretion of, by living plants, 615. CARPENTER (W. B.) and BRADY (H. B.). Description of Parkeria and Loftusia, two gigantic types of Arenaceous Foraminifera, 721.—Introduction, 721; Parkeria, 724; plates of, described, 736; Loftusia, 739; plates of, described, 752. Carvings on bone imbedded in a cavern, 532, 553. Cavern contents, 517 (see OWEN). MDCCCLXIX. CAYLEY (A.). A Third Memoir on Skew Surfaces, otherwise Scrolls, 111. ——— A Memoir on Cubic Surfaces, 231. ——— A Memoir on the Theory of Reciprocal Surfaces, 201. CHAMBERS (C.). On the Solar Variations of Magnetic Declination at Bombay, 363. Chick, development of the heart of the, 387. Chloride of nitrogen, experiments on the explosion of, 492. Chromosphere, solar, 430, 435. CHURCH (A. H.). Researches on Turacin, an Animal Pigment containing Copper, 627. Compressibility of mixtures, 610. Continuity of the gaseous and liquid states of matter, 575. Copper contained in an animal pigment, 627 (see CHURCH). D. DE LA RUE (W.), STEWART (B.), and LOEWY (B.). Researches on Solar Physics. Heliographical Positions and Areas of Sun-spots observed with the Kew Photoheliograph during the years 1862 and 1863, 1. Development of the heart of the chick, 387. Diathermometer, 640 (see GUTHRIE). Dredging expedition, results of, 701, 721. DUNCAN (P. M.) and JENKINS (H. M.). On Palaeocoryne, a Genus of Tubularine Hydrozoa from the Carboniferous Formation, 693. DUPRÉ (A.) and PAGE (F. J. M.). On the Specific Heat and other Physical Characters of Mixtures of Ethylic Alcohol and Water, 591.—Specific heat, 591; heat of mixture, 604; boiling-points, 605; capillary attraction, 606; expansion by heat, 608; compressibility, 610. E. Equines, comparison of skeletons of, 535; remains of, from America, 559 (see OWEN). Equus spelæus, 548; E. conversidens, E. tau, and E. arcidens, 559. Expansion of mixtures by heat, 608. Explosive agents, 489 (see ABEL). F. Foraminifera from deep sea, 721 (see CARPENTER). Fossil plants of Greenland, 445 (see HEER). G. Gallus domesticus, development of skull of, 755. Glass, determination of the index of absorption in various specimens of, 157. GORE (G.). On Hydrofluoric Acid, 173.—Anhydrous, 173; aqueous, 193. Greenland, fossil plants of, 445 (see HEER). GRUBB (T.) and ROBINSON (T. R.). Description of the Great Melbourne Telescope, 127. Gun-cotton, explosion of, by detonating agents, 497. GUTHRIE (F.). On the Thermal Resistance of Liquids, 637. H. Heat, conduction of, by liquids, 637. Heat, specific, 591; of mixture, 604. Heer (O.). Contributions to the Fossil Flora of North Greenland, being a Description of the Plants collected by Mr. Edward Whymper during the Summer of 1867, 445. Holtenia, 701 (see Thomson). Hydrofluoric acid, 173. Hydrozoa, on a genus of fossil, 693 (see Duncan). J. Jenkins (H. M.) and Duncan (P. M.). On Palaeocoryne, 693 (see Duncan). L. Leguat's account of the Solitaire, 350. Lockyer (J. N.). Spectroscopic Observations of the Sun.—No. II., 425. Loewy (B.), &c. Sun-spots, 1 (see De La Rue). Loftusia, description of, 739. M. Magnetic declination at Bombay, solar variation of, 363. Magnetism, terrestrial, inequalities of, 413 (see Airy). Matthiessen (A.). Researches into the Chemical Constitution of Narcotine, and of its Products of Decomposition.—Part III., 661. Matthiessen and Wright (C. R. A.). Researches into the Chemical Composition of Narcotine, and of its Products of Decomposition.—Part IV., 667. Melbourne telescope, 127. Mixtures, properties of, 591 (see Dupré). N. Narcotine, 661, 667 (see Matthiessen). Newton (A.) and Newton (E.). On the Ostcology of the Solitaire or Didine Bird of the Island of Rodriguez, Pezophaps solitaria (Gmel.), 327. Nitroglycerine, experiments on the explosion of, 493. O. Opium bases, &c., 661 (see Matthiessen). Owen (R.). Description of the Cavern of Bruniquel, and its Organic Remains.—Part I. Human Remains, 517; Part II. Equine Remains, 535. ——— On Fossil Remains of Equines from Central and South America referable to Equus conversidens, E. tau, and E. arcidens, 559. INDEX. P. Page (F. J. M.) and Dupré (A.) (see Dupré). Palaeocoryne, 693 (see Duncan). Parker (W. K.). On the Structure and Development of the Skull of the Common Fowl, 755. Parkeria, description of, 724. Pezophaps solitaria, 327 (see Newton). Plants, living, excretion of carbonic acid by, 615. Prominences, solar, 425 (see Lockyer). R. Reciprocal surfaces, 201, 240. Resistance, thermal, of liquids, 637. Robinson (T. R.) and Grubb (T.). Description of the Great Melbourne Telescope, 127. Rodriguez, didine bird of, 327. Roscoe (H. E.). Researches on Vanadium.—Part II., 679; mononitride, 679; chlorides, 680; metallic vanadium, 687. S. Scrolls, 111 (see Cayley). Singularities, new, of surfaces, 206. Skull of common fowl, development of, 755. Solitaire, 327 (see Newton). Specific heat of mixtures, 591 (see Dupré). Sponges from deep sea, 701 (see Thomson). Stewart, (B., &c.). Sun-spots, 1 (see De La Rue). Sun, spectroscopic observations of the, 425. Sun-spots, 1 (see De La Rue). Surfaces, reciprocal, 201; cubic, 231. ———, skew, 111 (see Cayley). T. Telescope, great Melbourne, 127. Thomson (W.). On Holtenia, a Genus of Vitreous Sponges, 701. Tonge (M.). Observations on the Development of the Semilunar Valves of the Aorta and Pulmonary Artery of the Heart of the Chick, 387. Transparency of glass, 157. Turacin, 627 (see Church). V. Vanadium, 679 (see Roscoe). W. Whymper, fossil plants collected by Mr., described, 445. LONDON: PRINTED BY TAYLOR AND FRANCIS, RED LION COURT, FLEET STREET. PRESENTS RECEIVED BY THE ROYAL SOCIETY, WITH THE NAMES OF THE DONORS. From November 1868 to June 1869. PRESENTS. ABBE (Cleveland) Dorpat and Poulkova. 8vo. Washington 1867. ACADEMIES AND SOCIETIES. Aarau:—Schweizerische Naturforschende Gesellschaft. Verhandlungen in Rheinfelden. Jahresbericht 1867. 8vo. Aarau. 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Mittheilungen, aus dem Jahre 1867. Nos. 619–653. 8vo. Bern 1868. MDCCCLXIX. PRESENTS. ACADEMIES and SOCIETIES (continued). Birmingham:—Institution of Mechanical Engineers. Proceedings, 1867, The Institution. 4, 5, 6 June; Paris Meeting, part 3, 31 Oct.; 1868, 30 Jan., 30 April, 28, 29 July; Leeds Meeting, part 2, 1869, 28 Jan. Svo. Birmingham. Bordeaux:— Académie Impériale des Sciences, Belles-Lettres et Arts. 3e série, 29e année, 4e trimestre. 8vo. Paris 1867. Société Medico-Chirurgicale des Hôpitaux et Hospices. Mémoires et Bul- letins. Tome III. fasc. 1. 8vo. Paris 1868. Boston, U.S.:— Public Library. Bulletin. Nos. 5, 6, 8. 8vo. Boston 1868–69. Six- teenth Annual Report of the Trustees. 8vo. Boston 1868. Society of Natural History. Memoirs. Vol. I. part 3. 4to. Boston 1868. Proceedings. Vol. XI. Sheets 7–30. 8vo. Boston 1867–68. Condition and Doings. May 1867, 1868. 8vo. Boston. Annual, 1868–69. I. 8vo. Boston 1868. Breslau:— Schlesische Gesellschaft für vaterländische Cultur. 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Milan:— Reale Istituto Lombardo di Scienze e Lettere. Memorie. Classe di Sci. Mat. e Nat., Vol. X. fasc. 4 & 5. Classe di Lettere e Sci. Mor. e Pol. Vol. X. fasc. 5 & 6. 4to. Milano 1867. Rendiconti. Classe di Sci. Mat. e Nat.: Vol. III. fasc. 10; Vol. IV. fasc. 1–10. Classe di Lettere: Vol. IV. fasc. 1–10. Svo. Milano 1866–67. Rendiconti. Serie II. Vol. I. fasc. 1–10. Svo. Milano 1868. Solenni Adunanze. Vol. I. fasc. 4. Svo. Milano 1867. Società Italiana di Scienze Naturali. Memorie. Tomo II, No. 7; Tomo III, No. 2–4. 4to. Milano 1867. Atti. Vol. X. fasc. 3; Vol. XI. fasc. 1. Svo. Milano 1867–68. Montpellier:—Académie des Sciences et Lettres. Mémoires de la Section des Sciences: Tome VI. fasc. 1. Extraits des Procès-Verbaux des Séances, 1863–64. Mémoires de la Section des Lettres: Tome IV. fasc. 1. Mémoires de la Section de Médecine: Tome IV. fasc. 2. 4to. Montpellier 1864–65. Montreal:—McGill University. Calendar and Examination Papers, 1868–69. Svo. Montreal 1868. Moscow:—Société Impériale des Naturalistes. Bulletin. Année 1867, Nos. 3 & 4; 1868, Nos. 1 & 2. Svo. Moscou 1867–68. Munich:— Königlich Bayerische Akademie der Wissenschaften. Abhandlungen der Philosophisch-Philologischen Classe. Band XI. Abth. 2. 4to. München 1867. Abhandlungen der Historischen Classe. Band X. Abth. 3. 4to. München 1867. Sitzungsberichte: 1867, II., Heft 4; 1868, I., Hefte 1–4; II., Hefte 1–4. Svo. München 1867–68. Almanach für das Jahr 1867. 12mo. München. Ueber die sogenannte Leukothea in der Glyptotheck König Ludwigs I., von H. Brunn. 4to. München 1867. Ueber die Theorien der Ernährung der thierischen Organismen, von C. Voit. 4to. München 1868. Denkrede auf Heinrich August von Vogel. 8vo. München 1868. Naples:— Museo Zoologico della R. Università di Napoli. Annuario pel Cav. Achille Costa. Anni I–IV. 8vo. Napoli 1862–67. Società Reale. Rendiconto delle tornate e dei lavori dell’ Accademia di Scienze Morali e Politiche. Anno VI. Nov. e Dic. 1867; Anno VII. Feb., Marzo ed Aprile, Luglio a Dicembre 1868. 8vo. Napoli 1868. Newcastle-upon-Tyne:—Natural-History Transactions of Northumberland and Durham. Vol. II. 8vo. Newcastle 1868. Donors. The Society. The Institute. The Academy. The University. The Society. The Academy. Signor Costa. The Academy. The Tyneside Naturalists’ Field Club. PRESENTS. ACADEMIES and SOCIETIES (continued). Newcastle-upon-Tyne:—North-of-England Institute of Mining Engineers. The Institute. Transactions. Vol. XVI. 1866–67. 8vo. Newcastle 1867. New York:—Lyceum of Natural History. Annals. Vol. VIII. Nos. 15–17. 8vo. New York 1867. New York (State of):— Seventy-sixth to Eightieth Annual Reports of the Regents of the University, 1863–67. 8vo. Albany 1863–67. Forty-fifth to Forty-ninth Annual Reports of the Trustees of the New York State Library. 8vo. Albany 1863–67. Sixteenth to Nineteenth Annual Reports of the Regents of the University on the condition of the State Cabinet of Natural History. 8vo. Albany 1863–66. Report of Dr. Peters on the Longitude of Elmira. On the Longitude and Latitude of Ogdensburgh. 8vo. Albany 1864–65. Statistics of Collegiate Education, compiled by D. J. Pratt. 8vo. Albany 1866. Census of the State of New York for 1865, by F. B. Hough. fol. Albany 1867. Catalogue of the New-York State Library. Law Library. First Supplement. 8vo. Albany 1865. Palermo:—Istituto Tecnico. Giornale di Scienze Naturali ed Economiche, pubblicato per cura del Consiglio di Perfezionamento. Anno 1868. Vol. IV. fasc. 1–4. roy. 8vo. Palermo 1868. Paris:— Académie des Sciences. Comptes Rendus hebdomadaires des Séances. Tome LXII. No. 16; Tome LXIII. Tables, 1866. June to December 1868, January to June 1869. 4to. Paris. Académie Royale de Médecine. Mémoires. Tomes I.–XIV. 4to. Paris 1828–49. Bureau des Longitudes. Connaissance des Temps pour 1869, 1870. 8vo. Paris 1867–68. Dépôt de la Marine. Instructions sur les Îles et les Passages du Grand Archipel d'Asie, par Sallot Des Noyers. 5 vols. 8vo. 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Annales Scientifiques, par L. Pasteur. Tome V. Nos. 3–6; Tome VI. No. 1. 4to. Paris 1868–69. Faculté des Sciences. Thèses, par E. Fron, E. A. Bourgoin, F. Isambert, H. Lemonnier, F. Tisserand, Pujet, L. J. Gruey, V. Lemoine, F. Didon, H. Fréméneau, É. Jungfleisch. Nos. 295–305. 4to. Paris 1868. Institut Impérial. Notices et Extraits des Manuscrits de la Bibliothèque Impériale et autres Bibliothèques. Tome XXI. 4to. Paris 1868. Muséum d'Histoire Naturelle. Nouvelles Archives. Tome III. fasc. 3 & 4; Tome IV. fasc. 1 & 2. 4to. Paris 1867–68. Société de Géographie. Bulletin. June–December 1868; January–April 1869. 8vo. Paris. Société Entomologique de France. Annales. Quatrième série. Tome VIII. 8vo. Paris 1868. Société Géologique de France. Bulletin. 2e série. Tome XXIV. pp. 721–872; Tome XXV. Nos. 2–5; Tome XXVI. No. 1. 8vo. Paris 1867–69. Société Météorologique de France. Nouvelles Météorologiques. Année 1868, 1869, Nos. 1–6. 8vo. Paris. Pest: Magyar Tudományos Akademia. Évkönyv. Kötet XI. Darab. 4–8, and Atlas. 4to. Pest 1866–67. Értésető. 1867, Szam 1–17. Math. és Term. Kötet VI. Füzet 1 & 2. Phil. Törv. és Tört. Kötet V. Füzet 2 & 3. 8vo. Pest 1866–67. Mathematikai és Termés Közlemények. Kötet IV. 8vo. Pest 1866. Statisztikai és Nemzetgazdasági Közlemények. Kötet II. Füzet 1 & 2; K. III. F. 1 & 2; K. IV. F. 1. 8vo. Pesten 1866–67. Nyelvtudományi Közlemények. Kötet V. Füzet 1–3; K. VI. F. 1. 8vo. Pesten 1866–67. Archaeologiai Közlemények. Kötet VI. Füzet 1 & 2; K. VII. F. 1. fol. Pest 1866–67. Értekezések. Természettud. 1–7 Szam; Nyelv-és-széptud, 1 Szam; Törvénytud, 1–2 Szam; Math. 1 Szam; Philos. 1–4 Szam; Történettud. 1–6 Szam. 8vo. Pest 1867. Monumenta Hungariae Historica. Kötet X., XIII., XVI., XVII., XVIII. 8vo. Pest 1866–67. Budapesti Szemle. Füzet 11–30. Svo. Pest 1866–67. Jegyzőkönyv. Kötet IV. Füzet 1 & 2. 8vo. Pest 1866. Almanach, 1867. 8vo. Pesten. A' Magyar Akad. Munkálásai 1866-ban. 8vo. Pest 1867. A' Magyar Nyelv Szótára. Kötet IV. Füzet 1–4. 4to. Pest 1866–67. DONORS. The Dépôt de la Marine. The École des Mines. The École Normale. The Faculty. The Institute. The Museum. The Society. The Hungarian Academy. PRESENTS. ACADEMIES and SOCIETIES (continued). Pest:— Observationes Meteorologicae, redegit Stephanus Krusper. Tomus I. 4to. The Academy. Pestini 1866. Index Alphabeticus Codicis Diplom. Hungariae. 8vo. Pest 1866. Corpus Grammaticorum Linguae Hungaricae Veterum. 8vo. Pest 1866. Philadelphia:— American Philosophical Society. Proceedings. Vol. X. No. 77. 8vo. Philadelphia 1867. Franklin Institute. Journal. Vol. LXXXV. Nos. 509, 510; Vol. LXXXVI. Nos. 511–516; Vol. LXXXVII. Nos. 517–520. 8vo. Philadelphia 1868–69. Prague:— Königl. Böhmische Gesellschaft der Wissenschaften. Abhandlungen, 1867, 1868. Sechste Folge. Band I., II. 4to. Prag 1868–69. Sitzungsberichte. Jahrgänge 1867, 1868. 8vo. Prag 1867–69. Enumeratio Operum Purkynei, &c. 8vo. Prag 1868. Rome:— Accademia Pontificia de’ Nuovi Lincei. Atti. Anno II. 1849; Anno XX. Sess. 1–9; Anno XXI. Sess. 1–5. 4to. Roma 1867–68. Osservatorio del Collegio Romano. Bollettino Meteorologico. Vol. II. Nos. 19, 21; Vol. III. No. 7; Vol. IV. Nos. 3 & 7; Vol. VII. Nos. 6–12; Vol. VIII. Nos. 1–5. 4to. Roma 1863–69. Rouen:—Muséum d’Histoire Naturelle. Actes. Tome II. 8vo. Rouen 1868. St. Louis:—Academy of Science. Transactions. Vol. II. Part 3. 8vo. St. Louis 1868. St. Petersburg:— Académie Impériale des Sciences. Mémoires. Tome XI. Nos. 9–18; Tome XII. Nos. 1–3. 4to. St. Pétersbourg 1867–68. Bulletin. Tome XII. Nos. 2–5; Tome XIII. Nos. 1–3. 4to. St. Pétersbourg 1868. МОРСКОЙ СВОРНИКЪ. 1868, Nos. 5–12; 1869, Nos. 1–4. 8vo. St. Petersburg. Shanghai:—North China Branch of the Royal Asiatic Society. Journal. New Series. Nos. 3 & 4. 8vo. Shanghai 1866–68. Toulouse:—Académie Impériale des Sciences, Inscriptions et Lettres. Mémoires. Sixième série. Tome VI. 8vo. Toulouse 1868. Turin:— Reale Accademia delle Scienze. Memorie. Serie seconda. Tomo XXIV. 4to. Torino 1868. Atti. Vol. III. disp. 1–8. 8vo. Torino 1867–68. Regio Osservatorio dell’ Università di Torino. Bollettino Meteorologico ed Astronomico. Anno III. 4to. Torino 1868. Upsala:— Regia Societas Scientiarum. Nova Acta. Ser. 3. Vol. VI. fasc. 2. 4to. Upsala 1868. Universitet. Årsskrift 1866, 1867. 8vo. Upsala. Utrecht:—Koninklijk Nederlandse Meteorologisch Instituut. Nederlandsch Meteorologisch Jaarboek voor 1867, 1868. 4to. Utrecht 1868. DONORS. The Society. The Institute. The University. The Academy. The Observatory. The Compass Observatory. ACADEMIES and SOCIETIES (continued). Utrecht: Provinciaal Utrechtsch Genootschap van Kunsten en Wetenschappen. The Society. Aanteekeningen van het Verhandelde in de Sectie-Vergaderingen. 8vo. Utrecht 1869. Verslag van het Verhandelde in de algemeene Vergadering. 8vo. Utrecht 1868. Catalogus der Archeologische Verzameling. 8vo. Utrecht 1868. Levensbeschrijving van Rijklof Michaël van Goens door B. Ten Brink. 8vo. Utrecht 1869. Vienna: Kaiserliche Akademie der Wissenschaften. Denkschriften. Math.-Nat. Classe, Band XXVIII. Phil.-Hist. Classe, Band XVII. 4to. Wien 1868. Sitzungsberichte. Math.-Nat. Classe, Band LVII. Hefte 1–3 (Abth. 1, 2). Phil.-Hist. Classe, Band LVII. Hefte 2 & 3; Band LVIII. Hefte 1–3. Svo. Wien 1867–68. Anzeiger. Jahrg. 1869, Nr. 1–7, 9 & 10. 8vo. Wien. Almanach. Jahrgang 18. 8vo. Wien 1868. Tabulæ Codicum Manu Scriptorum praeter Graecos et Orientales in Bibliotheca Palatina Vindobonensi assessorum. Vol. II. 8vo. Vindobona 1868. Reise der Österreichischen Fregatte Novara um die Erde in den Jahren 1857, 1858, 1859. Anthropologischer Theil, Abth. III. Ethnographie von F. Müller. 4to. Wien 1868. Kais. Königl. Geographische Gesellschaft. Mittheilungen. Neue Folge, 1868. 8vo. Wien 1868. K. K. Geologische Reichsanstalt. Jahrbuch 1868, Nr. 2–4. 8vo. Wien. Verhandlungen. Nr. 11–18. 8vo. Wien 1868. K. K. Zoologisch-Botanische Gesellschaft. Verhandlungen. Jahrgang 1868. Band. XVIII. 8vo. Wien 1868. Die Zoophyten und Echinodermen des Adriatischen Meeres, von C. Heller. 8vo. Wien 1868. Die Vegetationsverhältnisse von Croatien von A. Neillreich. 8vo. Wien 1868. Washington: Department of Agriculture. Monthly Report for the years 1866, 1867. 8vo. Washington 1867–68. Report of the Commissioner of Agriculture for 1866. 8vo. Washington 1867. Smithsonian Institution. Smithsonian Contributions to Knowledge. Vol. XV. 4to. Washington 1867. Annual Report of the Board of Regents for the year 1866. 8vo. Washington 1867. Results of Meteorological Observations made at Marietta, Ohio, between 1826 and 1859 inclusive, by S. P. Hildreth. 4to. Washington 1868. Catalogue of Books added to the Library of Congress from Dec. 1, 1866, to Dec. 1, 1867. 8vo. Washington 1868. PRESENTS. ACADEMIES and SOCIETIES (continued). Washington: Smithsonian Institution. Twenty-second Annual Report of the Board of Trustees of the Public Schools of the City of Washington. 8vo. Washington 1867. United-States Naval Observatory. Astronomical and Meteorological Observations made during the years 1865, 1866. 4to. Washington 1867–68. Würzburg:—Physicalisch-Medicinische Gesellschaft. Verhandlungen. Neue Folge. Band I. Hefte 2, 3. 8vo. Würzburg 1868. Zürich:—Schweizerische Naturforschende Gesellschaft. Schweizerische meteorologische Beobachtungen. Jahrg. IV. Juni–Dezember 1867; Jahrg. V. Januar–Aug. 1868. 4to. Zürich. ACLAND (H. W., F.R.S.) Address to the British Medical Association delivered in the Hall of Christ Church, August 4, 1868. 8vo. Oxford 1868. AIRY (G. B., F.R.S.) Astronomical and Magnetical and Meteorological Observations made at the Royal Observatory, Greenwich, in the year 1866. 4to. London 1868. Syllabus of Lectures on Magnetism to be delivered before the University of London. 8vo. London 1869. ALFONSO X. DE CASTILLA. Libros del Saber de Astronomía, copilados por Manuel Rico y Sinobas. Tomo V. parte 1. fol. Madrid 1867. ÅNGSTRÖM (A. J.) Mémoire sur la Propagation de la Chaleur dans les Corps. 4to. Upsal 1860. Sur deux inégalités d’une grandeur remarquable dans les apparitions de la Comète de Halley. 4to. Upsal 1862. Spectre Normal du Soleil. Atlas. fol. Upsala 1868. ÅNGSTRÖM (A. J.) and THALÉN (R.) On the Fraunhofer-lines, together with a Diagram of the violet part of the Solar Spectrum. 4to. Upsala 1866. ANONYMOUS: Almanaque Naútico para 1870, calculado de Orden de S. M. en el Observatorio de Marina de la Ciudad de San Fernando. 8vo. Cadiz 1868. Alphabetical Catalogue of the Printed Books, Charts, Drawings, Maps, &c. in the Library of the Legislature of South Australia, by E. G. Blackmore. 8vo. Adelaide 1868. American Ephemeris and Nautical Almanac for the year 1870. 8vo. Washington 1868. Annual Report of the Commissioner of Patents for the years 1865, 1866. 6 vols. 8vo. Washington 1867. Appendix to Report of a Special Committee on the Gibraltar Shields. fol. London 1868. Auriferous Drifts in Australasia, by “Research.” 8vo. Melbourne 1868. Borough of Birmingham. The Sixth Annual Report of the Free-Libraries Committee, 1867. 8vo. Birmingham. Borough of Salford. Report of the Museum, Library, and Park Committee, 1868. 8vo. Salford. British Pharmacopoeia, published under the direction of the General Council of Medical Education and Registration, 1867. 8vo. London 1867. DONORS. The Institution. The Observatory. The Society. The Society. The Author. The Lords of the Admiralty. The Author. The Academy of Madrid. The Author. The Authors. The Observatory. The Librarian. The U. S. Secretary of the Navy. The U. S. Commissioner of Patents. The Committee. The Author. The Committee. The Committee. Dr. Sharpey, Sec. R.S. ANONYMOUS (continued) Catalogue of the Third and concluding Exhibition of National Portraits on loan to the South Kensington Museum, April 13, 1868. 4to. London. Claudet (A., F.R.S.) A Memoir, reprinted from "The Scientific Review." Svo. 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The Founder's Letters, and the Papers relative to its Dedication and its History. Svo. Baltimore 1868. Pilot Charts for the Atlantic Ocean, compiled by F. J. Evans and T. Hull. fol. London 1868. Report of an Inquiry into the Connexion between Strong Winds and Barometrical Differences, by R. H. Scott. Svo. London 1868. Report of the Librarian of Congress for the year ending December 1, 1868. Svo. Washington 1868. Report of the Meteorological Committee of the Royal Society for the year ending 31st December 1867. Svo. London 1868. Report of the Meteorological Reporter to the Government of Bengal for the year 1867–68. fol. Calcutta 1868. Report on Epidemic Cholera and Yellow Fever in the Army of the United States during the year 1867. 4to. Washington 1868. Report on the proper principle of Drainage to be adopted in the Towns of Oxford, Eton, Windsor, and Abingdon. Svo. London 1868. Reports of the Superintendent of the Coast Survey, 1863, 1864, 1865. 3 vols. 4to. Washington 1864–67. Royaume de Belgique. Documents Statistiques publiés par le Département de l'Intérieur. Tome XII. 4to. Bruxelles 1867. Schools Inquiry Commission. Report of the Commissioners. Vol. I. Svo. London 1868. Sketch of the Life of James Keir, Esq., F.R.S., with a Selection from his Correspondence. Svo. London 1868. Special Report of the Anti-Slavery Conference held at Paris in the Salle Herz, Aug. 26, 27, 1867. Svo. London. Donors. The Department of Science and Art. F. Claudet, Esq. The Observatory. The Minister of Public Instruction. The Authors. The Society. The Survey. The Editors. The Lords of the Admiralty. The College. The Trustees. The Librarian. The Committee. The Government of India. The Surgeon General, Washington. Colonel Ewart. The U.S. Coast Survey. Mons. Quetelet. The Commission. J. Keir Moilliet, Esq. The British and Foreign Anti-Slavery Society. ANONYMOUS (continued) Standards Commission, 1868. Actual Verification of Official Standard Bullion Weights, based on primary platinum Standards. fol. London 1868. Statistical Notes on the Progress of Victoria, 1835–1867, by W. H. Archer. 4to. Melbourne. Statistical Register of Victoria, edited by W. H. Archer. Svo. Melbourne 1854. Statistical Summary of the Progress of the Colony of Victoria for 1865. Svo. Melbourne 1865. Statistical Tables relating to the Colony of Victoria, 1865. Statistics of the Colony of Victoria for the year 1867. 8 pts. fol. Melbourne 1868. Statistics of New Zealand for 1866, 1867. fol. Wellington 1868–69. Abstracts of certain principal results of a Census of New Zealand, taken in December 1867. fol. Wellington 1868. Verbesserungen und Bemerkungen zu verschiedenen Sternverzeichnissen und Beobachtungssammlungen. 4to. Bonn. Weekly Returns of Births and Deaths in each of the Districts of the City of Dublin. Vol. V. Nos. 25–34, 37–53. Vol. VI. Nos. 1–22. Svo. Dublin 1868–69. Quarterly Return, 1868. Nos. 17–20. Svo. Dublin. AOUST (L'Abbé) Analyse Infinitésimale des Courbes tracées sur une surface quelconque. Svo. Paris 1869. ARGELANDER (F. W. A., For. Mem. R.S.) Astronomische Beobachtungen auf der Sternwarte zu Bonn. Band VI., VII. Abth. 1. 4to. Bonn 1867. BECQUEREL (E.) La Lumière, ses Causes et ses Effets. 2 vols. Svo. Paris 1867–68. BELTRAMI (E.) Teoria Fondamentale degli Spazi di Curvatura Costante. 4to. Milano 1868. Saggio di Interpretazione della Geometria Non-Euclidea. Svo. Napoli 1868. BENSON (Wm.) Principles of the Science of Colour concisely stated. 4to. London 1868. BÉRON (P.) Transformation de l'Eau en Minerais. Svo. Paris 1868. BIANCONI (J. J.) Specimina Zoologica Mosambicana. Fasc. 18. 4to. Bononice 1867. BIERENS DE HAAN (D.) Over de Magt van het Zoogenaamd Onbestaanbare in de Wiskunde. 4to. Leyden 1863. BIGSBY (J. J., F.R.S.) Thesaurus Siluricus: The Flora and Fauna of the Silurian Period. 4to. London 1868. BRANDT (J. F.) Symbolæ Sirenologicæ. Fasciculus 2 et 3. 4to. Petropoli 1861–68. Einige Schlussworte zum Nachweis der Vertilgung der Rhytina. 8vo. Moskau 1867. Ergänzende Mittheilungen zur Erläuterung der ehemaligen Verbreitung und Vertilgung der Steller'schen Seekuh. 8vo. St. Petersburg 1867. BRANDT (J. F.) Einige Worte über die Gestalt des Hirns der Seekühe (Sirenia). 8vo. St. Petersburg 1867. Einige Worte über eine neue unter meiner Leitung entworfene ideale Abbildung des Steller'schen Seekuh. 8vo. St. Petersburg 1867. Bericht über den bereits gedruckten Zweiten und handschriftlich beendeten Dritten Fascikel der Symbolae sirenologicae. 8vo. St. Petersburg 1867. Neue Untersuchungen über die systematische Stellung und die Verwandtschaften des Dodo (Didus ineptus). 8vo. St. Petersburg 1867. Ueber die Gruppierung der Gattungen der Ordnung der Sirenenien. 8vo. St. Petersburg 1868. BRONGNIART (Ad., For. Mem. R.S.) Rapport sur les Progrès de la Botanique Phytographique. 8vo. Paris 1868. Notice sur un fruit de Lycopodiacees fossiles. 4to. Paris 1868. Considérations sur la Flore de la Nouvelle-Calédonie. 4to. Paris 1865. BRONGNIART (A.) et GRIS (A.) Description de quelques Plantes remarquables de la Nouvelle-Calédonie. 4to. Paris. BROWN (Robert) Florula Discoana: Contributions to the Phyto-Geography of Greenland, within the Parallels of 68° and 70° North Latitude. 8vo. Edinburgh 1868. BRUCE (J. Collingwood) Incised Markings on Stone found in the County of Northumberland, Argyleshire, and other places, from Drawings made in the years 1863 and 1864, by direction of Algernon, Duke of Northumberland, fol. London 1869. BURMEISTER (G.) Anales del Museo Publico de Buenos Aires. Entrega 5. 4to. Buenos Aires 1868. CATLOW (J. P.) On the Principles of Æsthetic Medicine, or the Natural use of Sensation and Desire in the maintenance of Health and Treatment of Disease. 8vo. London 1867. CHALLIS (Rev. J., F.R.S.) Notes on the principles of Pure and applied Calculation, and Applications of Mathematical Principles to Theories of the Physical Forces. 8vo. Cambridge 1869. CHALMERS (J.) and TATLOCK (R. R.) On the Estimation of Potassium. 8vo. Glasgow 1868. CHERUBIN (P. J. B.) De l'Extinction des Espèces. 8vo. Paris 1868. CHILD'S (G. W.) The Public Ledger Building, Philadelphia, with an Account of the Proceedings connected with its opening, June 20, 1867. 8vo. Philadelphia 1868. Photograph of the Building. CLARKE (Capt. A. R., F.R.S.) Determination of the Positions of Feaghmain and Haverfordwest, Longitude Stations on the Great European Arc of Parallel. 4to. London 1867. COSTA (Achille) Primo Allevamento in Napoli del Bombice della Quercia del Giappone. 4to. Napoli 1865. Di una singolare Cocciniglia della Fauna Italiana e di alcuni Ortotteri Blattidei. 4to. Napoli 1867. MDCCCLXIX. PRESENTS. COSTA (Achille) Degli Pneumastomi accessori o Microstigmi negl' Insetti emitteri. 4to. Napoli 1868. COULTAS (H.) Nuove Osservazioni sopra i Bachi da Seta. 4to. Napoli 1868. COX (J. C.) A Monograph of Australian Land Shells. 8vo. Sydney 1868. CRAMER (F.) Beitrag zur Kenntniss der Bedeutung und Entwicklung des Vogeleies. 8vo. Würzburg. DAUBRÉE (A.) Expériences Synthétiques relatives aux Météorites. 8vo. Paris 1868. DAVIDSON (T., F.R.S.) On the Upper Silurian Brachiopoda of the Pentland Hills, and of Lesmahagow, in Lanarkshire. 4to. Glasgow 1868. DELESSE (—.) Études sur le Métamorphisme des Roches. 8vo. Paris 1869. DELESSE (—.) et DE LAPPARENT. Revue de Géologie pour les Années 1866 et 1867. VI. 8vo. Paris 1869. DELESTRE (P.) Les Erreurs du Système du Monde. 8vo. Morlaix 1868. DEMARQUAY (J. N.) Recherches sur l'Absorption des Médicaments faites sur l'homme sain. 8vo. Paris 1867. DILKE (Sir C. W.) Greater Britain: a Record of Travel in English-speaking Countries during 1866 and 1867. 2 vols. 8vo. London 1869. DÖLLEN (W.) Vorschläge zu einer weiteren Vervollkommnung der Spiegelinstrumente. 8vo. St. Petersburg 1867. DOUGLAS (J. P.) A Run through South Wales, via the London and North-Western Railway. 8vo. Shrewsbury. 1868. (2 copies). DOVE (H. W., For. Mem. R.S.) Monatliche Mittel des Jahrganges 1867 für Druck, Temperatur, Feuchtigkeit und Niederschläge und fünf tägige Wärme mittel sämtlicher mit dem meteorologischen Institut zu Berlin vereinigten deutschen Stationen. 4to. Berlin 1868. Klimatologie von Norddeutschland von 1848 bis incl. 1867. Abth. 1. 4to. Berlin 1868. Die Witterung des Jahres des Misswachses, 1867. 4to. Berlin. DUHAMEL (J. M. C.) Des Méthodes dans les Sciences de Raisonnement. Troisième Partie. 8vo. Paris 1868. DURAND (A.) La Toscane, Album Pittoresque et Archéologique, 18e et 19e livr. fol. Paris 1862. DURAND (J. P.) La Philosophie Physiologique et Médicale. 8vo. Paris 1868. DU RIEU (W. N.) Een nieuw hulpmiddel voor heeren Natuuronderzoekers. 8vo. Leiden 1868. ELLIS (A. J., F.R.S.) The Only English Proclamation of Henry III., 18 October, 1258, and its treatment by former editors and translators, considered and illustrated. 8vo. London 1868. ERDMANN (A.) Sveriges Geologiska Undersökning. 26–30. 8vo. [Maps], Nionde Häftet. fol. Stockholm 1868. Exposé des Formations Quaternaires de la Suède. 8vo; and Atlas, 4to. Stockholm 1868. DONORS. The Author. C. Darwin, Esq., F.R.S. The Author. The Author. The Author. The Author. The Author. The Author. The Author. The Author. The Author. The Author. The Author. The Author. The Author. The Author. The Author. The Author. The Author. The Author. The Author. The Swedish Geological Office. The Author. PRESENTS. FAIRMAN (E. St. J.) I Petrolii in Italia. 12mo. Firenze 1869. The Author. FENICIA (S.) Libro Decimoquarto della Politica. Svo. Bari 1868. The Author. FLIZEAU (H.) Sur la dilatation des Corps solides par la Chaleur (Deuxième Mémoire). 4to. Paris 1868. The Author. FOERSTER (W.) Berliner astronomisches Jahrbuch für 1871. Svo. Berlin 1869. The Author. FREEDEEN (W. v.) Jahres-Bericht der Nord-Deutschen Seewarte für das Jahr 1868. 4to. Hamburg. The Author. FUSS (V.) Beobachtungen des Faye—Möller’schen Cometen am Pulkowaer Refractor während seiner Erscheinung 1865 und 1866. 8vo. St. Petersburg 1867. The Author. GAIRDNER (J.) A Perpetual Almanack and Calendar for the Investigation of Dates. Edinburgh 1868. The Author. GEIKIE (A., F.R.S.) Memoir of the late James David Forbes, F.R.S. 8vo. Edinburgh 1869. The Author. GLAISHER (J., F.R.S.) Reports of the Council of the British Meteorological Society, 1855–60. 8vo. London. On the Meteorology of England, 1860–68. 8vo. London. Report upon the Meteorology of India in relation to the Health of the Troops there stationed. fol. London 1863. Account of Meteorological and Physical Observations made in Balloon Ascents, 1863–1866. 8vo. London. Addresses as President of the Microscopical Society, 1866–68. 8vo. London. Papers in the Proceedings of the British Meteorological Society, Nos. 10, 13, 14, 16, 17, 19, 22, 30, 33, 34, 36. 8vo. London 1864–68. GODWIN (G., F.R.S.) Something about Masons’ Marks in various Countries. 4to. London 1869. The Author. GORDON (J. J.) A Treatise on the Practice of the Criminal Law in Scotland. 8vo. Banff 1868. The Author. GOSSELET (J.) et MALAISE (C.) Observations sur le Terrain Silurien de l’Ardenne. Svo. Bruxelles 1868. The Authors. GREGORY (C. H.) Address as President of the Institution of Civil Engineers. 8vo. London 1868. The Author. GROVE (W. R., F.R.S.) An Address on the importance of the Study of Physical Science in Medical Education. 8vo. London 1869. The Author. GYLDEN (H.) Über eine allgemeine Refractionsformel. 8vo. St. Petersburg 1867. The Author. Relationer emellan Cosiner och siner för irrationella Vinklar. 4to. Helsingfors 1867. HAGENBACH (E.) Christian Friedrich Schönbein. 4to. Basel 1868. The Author, by Warren De La Rue, F.R.S. HAIDINGER. (W. von, For. Mem. R.S.) Abschiedsgruss. Svo. Wien 1867. Zur Erinnerung an Ferdinand Freiherrn von Thinnfeld. 8vo. Wien 1868. HAIDINGER (W. von, For. Mem. R.S.) Remarks on the Luminous, Thermal, and Acoustic Phenomena attending the fall of Meteorites. Svo. London 1869. Licht, Wärme und Schall bei Meteoritenfällen. Svo. Wien 1868. HALL (T. M.) The Mineralogist's Directory: or a Guide to the principal Mineral localities in the United Kingdom of Great Britain and Ireland. Svo. London 1868. HANSEN (P. A., For. Mem. R.S.) Theorie der Eingriffe gezahnter Räder in einander. Svo. Leipzig 1866. Tafeln der Egeria. Svo. Leipzig 1867. Von der Methode der kleinsten Quadrate im Allgemeinen und in ihrer Anwendung auf die Geodäsie. Svo. Leipzig 1867. Fortgesetzte geodätische Untersuchungen. Svo. Leipzig 1868. Gegenbericht an die permanente Commission der Europäischen Gradmessung. 4to. Gotha 1868. HENWOOD (W. J., F.R.S.) Address delivered at the Spring Meeting of the Royal Institution of Cornwall on the 18th of May, 1869. Svo. Penzance 1869. HERSCHEL (Sir J. W., F.R.S.) On Musical Scales. Svo. London 1868. HILDEBRAND (F.) Mykologische Beiträge. Svo. Bonn 1867. HOGG (Jabez) The Lingual Membrane of Mollusca, and its value in Classification. Svo. London 1868. Life and Death in our Mines. Svo. London 1866. HOGG (John, F.R.S.) On a Profane Stylograph of the Crucifixion at Rome. Svo. London 1866. HORNE (C.) A Collection of Archaeological Papers extracted from the Journal of the Asiatic Society of Bengal. Svo. Calcutta 1865-67. HOWARD (J. E.) The Quinology of the East-Indian Plantations. fol. London 1869. HULL (E., F.R.S.) On the Causes which seem to have regulated the relative distribution of Calcareous and Sedimentary Strata of Great Britain. Svo. Glasgow. On the Thickness of the Carboniferous Rocks of the Pendle Range of Hills, Lancashire. Svo. London 1868. HUNTER (W. W.) A Comparative Dictionary of the Languages of India and High Asia, with a Dissertation. 4to. London 1868. JAMES (Sir H., F.R.S.) Facsimiles of National Manuscripts from William the Conqueror to Queen Anne. Part 4. fol. Southampton 1868. JENCKEN (J. F.) Treatises on Light, Colour, Electricity, and Magnetism, translated and prefaced by historical and Critical Essays by H. D. Jencken. Svo. London 1869. JENKIN (F., F.R.S.) A Lecture on the Education of Civil and Mechanical Engineers in Great Britain and Abroad. Svo. Edinburgh 1868. JERWOOD (J.) On the Longitude of Places, and on the Application of the Electric Telegraph to determine it. Svo. 1867. PRESENTS. JERWOOD (J.) On the Application of the Calculus of Probabilities to Legal and Judicial Subjects. Svo. 1868. The Author. JONES (H. Bence, F.R.S.) et DICKINSON (W. H.) Recherches sur l'effet produit sur la Circulation par l'Application prolongée de l'eau froide à la surface du Corps de l'homme. Svo. Paris 1858. The Authors. JOURNALS: Archivio Giuridico di Pietro Ellero. Vol. I. fasc. 4; Vol. II. fasc. 2–6. Svo. Bologna 1868–69. The Editor. Astronomische Nachrichten, begründet von H. C. Schumacher, herausgegeben von C. A. F. Peters. Band LIX.–LXXI. 4to. Altona 1863–68. The Editor. Australian Medical Journal. Nos. 90–95. Svo. Melbourne 1868–69. The Editor. Bulletin de Statistique Municipale—Ville de Paris. Janvier–Déc. 4to. Paris 1868. The Baron Hausmann. Canadian Journal of Science, Literature, and History. Vol. XII. Nos. 1 & 2. Svo. Toronto 1868–69. The Canadian Institute. Cosmos. June to December 1868; January to June 1869. Svo. Paris. The Editor. Der Zoologische Garten: Zeitschrift. IX. Jahrgang, Nos. 1–6. Svo. Frankfurt a. M. 1868. The Natural-History Society of Frankfort. Les Mondes. June to December 1868; January to June 1869. Svo. Paris. The Editor. Medical Press and Circular. New Series. Vol. VI. Nos. 1–13, 15, 17–20, 22–27; Vol. VII. Nos. 1–14, 17–24. 4to. London 1868–69. The Editor. Nederlandsch Archief voor Genrees- en Natuurkunde, door F. C. Donders en W. Koster. Deel 3. Afl. 3; Deel 4. Afl. 1–4. Svo. Utrecht 1868–69. The Editor. Notes and Queries. June to December 1868; January to June 1869. 4to. London. The Editor. Revue des Cours Littéraires de la France et de l'Étranger. June to December 1868; January to June 1869. 4to. Paris. The Editors. Revue des Cours Scientifiques de la France et de l'Étranger. June to December 1868; January to June 1869. 4to. Paris. ——— Symons's Monthly Meteorological Magazine. Nos. 30–41. Svo. London 1869. The Editor. The American Journal of Science and Arts. Nos. 135–141. Svo. New Haven 1868–69. The Editors. The Anglo-Colonial, a Monthly Magazine and Review for the Colonies. No. 1. 8vo. London 1869. The Editor. The Athenæum. June to December 1868; January to June 1869. 4to. London. The Editor. The Builder. June to December 1868; January to June 1869. fol. London. The Editor. The Canadian Naturalist and Geologist. New Series. Vol. III. Nos. 3 & 4. 8vo. Montreal 1867–68. The Natural-History Society of Montreal. The Chemical News. June to December 1868; January to June 1869. 4to. London. The Editor. The Educational Times. July to December 1868; January to June 1869. 4to. London. The Editor. The Entomologist's Annual for 1869. 12mo. London. H. T. Stainton, F.R.S. The Geological and Natural-History Repertory, edited by S. J. Mackie. Nos. 36, 37, 40–42. 8vo. London 1868. The Editor. PRESENTS. JOURNALS (continued): The Philosophical Magazine. July to December 1868; January to June 1869. Svo. London. The Popular Science Review, edited by Henry Lawson, M.D. Nos. 28–31. Svo. London 1868–69. The Quarterly Journal of Science. Nos. 19–22. Svo. London 1868–69. KAISER (F.) Annalen der Sternwarte in Leiden. Band I. 4to. Harlem 1868. KOPS (J.) en EEDEN (F. W. van) Flora Batava. Aflevering 204–207, and Register. 4to. Amsterdam. KRONECKER (L.) Über Systeme von Functionen mehrer Variabeln. Svo. Berlin 1869. LAMONT (J. von, For. Mem.R.S.) Annalen der Münchener Sternwarte VI., VII. Supplementbände. Svo. München 1868. LARTET (E.) and CHRISTY (H.) Reliquiae Aquitanicae, edited by T. Rupert Jones. Parts 6–9. 4to. London 1868–69. LEE (R. J.) An Explanation of the Movements of the Iris. Svo. London 1867. LE FEUVRE (W. H.) Inaugural Address delivered by the President before the Society of Engineers, Jan. 21, 1867. Svo. London 1867. LEIGHTON (J.) Letter to the Royal Academy of Arts upon the Condition and Future of its Library. 4to. London 1869. LITTROW (C. v.) Annalen der k.-k. Sternwarte in Wien. Dritter Folge. Band XIV. Svo. Wien 1867. Sur une Nouvelle Méthode pour déterminer en Mer l’Heure et la Longitude par les différences de hauteurs circumméridiennes. Svo. Vienne 1868. Suggestions for Mariners about the use and the exactness of the Methods for determining the Longitude and the Variation of Compass by Circumeridian Altitudes. Svo. Vienna 1868. LOBB (H. W.) On some of the more obscure forms of Nervous Affections, their Pathology and treatment. Svo. London 1858. LORTET (L.) Passage des Leucocytes à travers les Membranes Organiques. Svo. Lyon 1868. LUBBOCK (Sir John, F.R.S.) On the Origin of Civilization and the Primitive Condition of Man. Svo. London 1867. On the Larva of Micropeplus Staphylinoides. Svo. London 1868. MACLAUCHLAN (H.) Memoir written during a Survey of the Eastern Branch of the Watling Street in the County of Northumberland, surveyed by the direction of the Duke of Northumberland in 1857, 1858, and 1859. Svo, and Atlas in folio, 1864. MAIN (Rev. R., F.R.S.) Results of Astronomical and Meteorological Observations made at the Radcliffe Observatory, Oxford, in the year 1865. Vol. XXV. Svo. Oxford 1868. MALLET (R., F.R.S.) Report on Machines and Mechanical Apparatus in general (Paris Exhibition). Svo. London. MAPS, PHOTOGRAPHS, AND MEDALS: Geological Map of Canada and the adjacent regions, including parts of other British Provinces and of the United States. 8 sheets. Montreal 1866. Donors: W. Francis, Esq. The Editor. The Editors. The Observatory. The King of the Netherlands. The Author. The Observatory. The Executors of the late H. Christy, Esq. The Author. The Author. The Author. The Duke of Northumberland. The Radcliffe Trustees. The Author. The Geological Survey Canada. MAPS, PHOTOGRAPHS, AND MEDALS (continued): Map of the Peninsula of Mount Sinai, by J. Hogg, F.R.S. 1848. Photographic Copy of part of Natal Bonifacio's Map of a portion of Central Africa, representing some of the Great Equatorial Lakes (1580). A Set of Six Photographs of the Total [Solar] Eclipse, Aug. 17, 1868, taken at Guntoor by the British Expedition, Major Tennant, Superintendent. Bronze Medal of Joann. Ev. Purkyné, For. Mem. R.S., Dec. 1868. Bronze Medal of Taylor Combe, M.A., Sec. R.S., Direct. Soc. Ant., Keeper of Coins and Antiquities, British Museum, by Pistrucci. MARANGONI (C.) Il Thermotografo a Massima e a Minima del Sig. Marchi. Svo. Pisa 1868. MARIGNAC (C.) Sur la Chaleur latente de Volatilisation du Sel Ammoniac. Svo. MELDE (F.) Experimentaluntersuchungen über Blasenbildung in kreisförmig cylindrischen Röhren. Erster Theil. Svo. Marburg 1868. MENSBRUGGHE (G. Vander) Sur la Tension des Lames Liquides. 2 parts. Svo. Bruxelles 1866–67. MEYER (A. B.) Über den Giftapparat der Schlangen insbesondere über den der Gattung Callophis (Gray). Svo. Berlin 1869. MILLER (W. H., For. Sec. R.S.) On the Crystallographic Method of Grassmann. Svo. Cambridge 1868. MIQUEL (F. A. G.) Annales Musei Botanici Lugduno-Batavi. Tom. III. fase. 6–10. fol. Amst. 1867. MOIGNO (Abbé) Actualités Scientifiques. Science Anglaise, son bilan au mois d'Août 1868. 12mo. Paris 1869. MOLESCHOTT (J.) Della Causalità nella Biologia. Svo. Torino 1867. MONCRIEFF'S (Captain) System of Working Artillery: A Short Description by the Inventor. Svo. London 1868. MOORE (C. H.) On Going to Sleep. Svo. London 1868. MORRIS (J. H.) Report on the Administration of the Central Provinces for the year 1867–68. Svo. Napore. NEIL (A.) Annual Report on Meteorological Observations registered in the Punjab, 1867. fol. Lodiana 1868. OETTINGEN (A. von) Meteorologische Beobachtungen angestellt in Dorpat im Jahre 1868. Zweiter Jahrgang. Svo. Dorpat 1869. OLDHAM (T., F.R.S.) Address delivered at the Annual General Meeting of the Asiatic Society of Bengal, Jan. 20, 1869. Svo. OWEN (R., F.R.S.) On the Anatomy of Vertebrates. 3 vols. Svo. London 1866–68. PAINE (M.) The Institutes of Medicine, eighth edition. Svo. New York 1867. PALMA (L.) Del Principio di Nazionalità nella Moderna Società Europea. Svo. Milano 1867. PARKER (John A.) Second Lecture on Polar Magnetism. Svo. New York 1869. PARLATORE (F.) Flora Italiana. Vol. IV. Parte I. Svo. Firenze 1868. PATTESON (R. A.) Essays in History and Art. Svo. Edinburgh 1862. The Economy of Capital, or Gold and Trade. Svo. Edinburgh 1865. PRESENTS. PATTERSON (R. A.) The Science of Finance, a Practical Treatise. 8vo. Edinburgh 1868. PEACOCK (R. A.) Physical and Historical Evidences of Vast Sinkings of Land on the North and West Coast of France, and the South-Western Coasts of England within the historical period. 8vo. London 1868. PEARSON (C. H.) A Short Answer to Mr. Freeman's Strictures in the "Fortnightly Review" on the "History of England during the Early and Middle Ages." 8vo. London 1868. PEMBERTON (O.) Observations on the History, Pathology, and Treatment of Cancerous Diseases. 8vo. London 1858. Clinical Illustrations of various forms of Cancer, and of other diseases likely to be mistaken for them, with especial reference to their Surgical Treatment. 4to. London 1867. PHILLIPS (John, F.R.S.) Vesuvius. 8vo. Oxford 1869. PICTET (F. J.) Mélanges Paléontologiques. 4e livraison. 4to. Bâle 1868. Matériaux pour la Paléontologie Suisse. 4e. Série. 10e et 11e liv. 4to. Genève 1868. PLANTAMOUR (E.) Résumé Météorologique des Années 1866, 1867 pour Genève et le Grand Saint-Bernard. 8vo. Genève 1867-68. PLATEAU (F.) Recherches sur les Crustacés d'Eau Douce de Belgique. 4to. Bruxelles 1867. PLATEAU (J.) Recherches Expérimentales et Théoriques sur les Figures d'Equilibre d'une masse liquide sans pesanteur. 8e série. 4to. Bruxelles 1868. PLÜCKER (J., For. Mem. R.S.) Neue Geometrie des Raumes gegründet auf die Betrachtung der geraden Linie als Raumelement. Erste Abtheilung. Leipzig 1868. POLLENDER (A.) Wem gebührt die Priorität in der Anatomie der Pflanzen dem Grew oder dem Malpighi? 4to. Bonn 1868. Neue Untersuchungen über das Entstehen, die Entwicklung, den Bau und das chemische Verhalten des Blütenstaubes. 4to. Bonn 1868. POUDRA (—.) Compléments de Géométrie fondés sur la Perspective. 8vo. Paris 1868. PRICE (B., F.R.S.) A Treatise on Analytical Mechanics. Vol. I. (Infinitesimal Calculus, Vol. III.). 8vo. Oxford 1868. PRIESTLEY (W. O.) Lectures on the Development of the Gravid Uterus. 8vo. London 1860. PULCE (G.) Saggio Storico di Letteratura Poetica. 2 vols. 8vo. Napoli 1867-68. QUATREFAGES (A. de) Les Polynésiens et leurs Migrations. 4to. Paris [1868]. Observations relatives à un ouvrage de M. Claparède intitulé: Les Annelides Chétopodes du Golfe de Naples, et Réponse à ses critiques. 4to. Paris 1869. QUETELET (A., For. Mem. R.S.) Annales Météorologiques de l'Observatoire Royale de Bruxelles. 3e Année (Sheets 1-4, 6-12). 4to. Bruxelles 1869. Annuaire de l'Observatoire Royal, 1869. 12mo. Bruxelles 1869. DONORS. The Author. The Author. The Author. The Author. The Author. The Author. The Author. The Author. The Author. The Author. The Author. The Author. The Observatory. PRESENTS. QUETELET (A., For. Mem. R.S.) Sur les Phénomènes Périodiques en général. 8vo. Bruxelles 1868. Physique Sociale ou Essai sur le Développement des Facultés de l'Homme. Tome I. 8vo. Bruxelles 1869. Observations des Phénomènes Périodiques pendant les Années 1865 et 1866. 4to. Bruxelles. RASPAIL (F. V.) Prévision du Temps. Almanach et Calendrier Météorologique pour l'Année 1869. 12mo. Paris. RECHT (Georg) Die Entwicklung der Weltgesetze. 8vo. München 1869. REED (E. J.) Shipbuilding in Iron and Steel. 8vo. London 1869. REGNAULT (V., For. Mem. R.S.) Mémoire sur la Vitesse de Propagation des Ondes dans les Milieux gazeux (Mémoires de l'Académie, t. 37. pte. 1). 4to. Paris 1868. RENEVIER (E.) Notices Géologiques et Paléontologiques sur les Alpes Vaudoises. 3–5. 8vo. Lausanne 1866–67. ROBERTSON (G.) The Science–Education Movement: an Address to the Royal Scottish Society of Arts. 8vo. Edinburgh 1868. RUYSCHE (H.) Theatrum Universale omnium Animalium, Piscium, Avium, Quadrupedum, Exanguium, Aquaticorum, Insectorum et Angium. 2 vols. fol. Amstel. 1718. SANDYS (S.) A Problem for Trisecting an Angle Geometrically: also a Problem for doubling the Cube Geometrically. 8vo. London 1869. SARS (G. O.) Histoire Naturelle des Crustacés d'Eau Douce de Norvège. liv. 1. 4to. Christiania 1867. SARS (M.) Mémoires pour servir à la Connaissance des Crinoïdes Vivants. 4to. Christiania 1868. SCHIAPARELLI (G. V.) Note e Riflessioni intorno alla Teoria Astronomica delle Stelle Cadenti. 4to. Firenze 1867. Sulla Velocità delle Meteore Cosmiche nel loro movimento a traverso dell' Atmosfera terrestre. 8vo. Milano 1868. SCHIAPARELLI (G. V.) e CELORIA (G.) Sulle Variazioni periodiche del Barometro nel Clima di Milano. 4to. Milano. SCHMIDT (O.) Die Spongien der Küste von Algier. 4to. Leipzig 1868. SCHMITT (F. A.) Kritisk förteckning öfver Skandinaviens Hafs-Bryozoer. 2–4. 8vo. Stockholm 1865–67. Bryozoa Marina. 8vo. Holmiae 1868. SCHWEITZER (J.) A Short Account of Pancreatic Emulsion and Pancreatine. 8vo. London 1868. SCOTT (R. H.) Coast or Fishery Barometer Manual (Board of Trade). 8vo. London 1869. SECCHI (A., For. Mem. R.S.) Sugli Spettri Prismatici dei Corpi Celesti. 8vo. Roma 1868. Catalogo delle Stelle di cui si è determinato lo spettro luminoso all'Osservatorio del Collegio Romano. 8vo. Parigi 1867. SELLA (Q.) Relazione alla R. Accademia delle Scienze di Torino sulla Memoria di Giovanni Struver intitolata Studii sulla Mineralogia Italiana—Pirate del Piemonte e dell' Elba. 8vo. Torino 1869. MDCCCLXIX. PRESENTS. SETTIMANNI (César) D'une Nouvelle Méthode pour déterminer la Parallaxe du Soleil. 8vo. Florence 1869. SHADWELL (Admiral C. F. A., F.R.S.) Formulae of Navigation, Nautical Astronomy, &c. Revised Series in case. 8vo. London 1869. SHORTLAND (Capt. P. F.) Sounding Voyage of Her Majesty's Ship "Hydra," 1868. 8vo. London 1869. SHORTT (Dr. J.) Report on the Medical Topography of the South-Western Political Districts. 8vo. Madras 1855. An Essay on the Culture and Manufacture of Indigo, with a Tamil Translation. 8vo. Madras 1862. Another edition, with a Hindostani Translation. 8vo. Madras 1862. A Popular Lecture on Vaccination, delivered at Sirdar Jung Bahdoor's house on the 11th Feb. 1865. 8vo. The same, in English and Tamil. 8vo. Madras 1865–66. A Popular Treatise on Vaccination in Telugu, Canarese, and Oriya. 8vo. Madras, Mangalore, and Cuttack 1866–67. An Account of the Tribes on the Neilgherries. 8vo. Madras 1868. A Collection of Papers contributed to Periodicals and Societies. 8vo. Extracts from the Proceedings of the Madras Government, 1864–66, fol. Extract from the Proceedings of the Agri-Horticultural Society, 1866. Essay on Cotton Cultivation in India from Foreign Seed. 8vo. Calcutta 1862. SMYTH (C. Piazzi, F.R.S.) Report to the Board of Visitors of the Royal Observatory, Edinburgh, April 20, 1869. 4to. Edinburgh 1869. SOUTHHEY (R.) and WILLETT (A.) Statistical Tables of the Patients under treatment in the Wards of St. Bartholomew's Hospital during 1867. 8vo. London 1867; during 1868, fol. London 1869. STRACHAN (R.) Principles of Weather Forecasts and Storm Revision. 8vo. London 1868. STRUVE (O.) Jahresberichte am 24. Mai 1867 [and 1868], dem Comité der Nicolai-Hauptsternwarte. 8vo. St. Petersburg 1867–68. Résultats de quelques observations supplémentaires faites sur des étoiles doubles artificielles. 8vo. St. Pétersbourg 1866. Tabulae Auxiliares ad transitus per planum primum verticale reducendos inservientes. 8vo. Petropoli 1868. Beobachtung eines Nordlichtspectrums. 8vo. St. Petersburg 1868. SYMONS (G. J.) British Rainfall, 1868. On the Distribution of Rain over the British Isles during the Year 1868. 8vo. London 1869. TEALE (J.) A Dynamical Theory of the Universe. 8vo. Manchester 1868. TEBBUTT (J., jun.) Meteorological Observations made at the Private Observatory of J. 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