Mittheilungen der Naturforschenden Gesellschaft in Bern - Naturforschende Gesellschaft in Bern. (Naturforschenden Gesellschaft in Bern], 1843)

Mittheilungen über St. Vaast-la-Hougue und seine Meeres-, besonders seine Annelidenfauna - Grube, Adolph Eduard, 1812 -1880 ([publisher not identified], 1868)

Mittheilungen über die Meeresfauna von St. Vasst-la-Hougue, St. Malo und Roscoff - Grube, Adolph Eduard, 1812 -1880 (Druck von Grass, Barth & comp. (W. Friedrich), 1872)

Mollusca - Fleming, John, 1785 -1857 ([Adam and Charles Black], 1830)

Mollusca and Crustacea of the Miocene formations of New Jersey - Whitfield, R. P. (Robert Parr), 1828 -1910 (Govt. Print. Off, 1894)

Mollusca and Crustacea of the Miocene formations of New Jersey - Whitfield, R. P. (Robert Parr), 1828 -1910 (Govt. print. off, 1894)

Mollusca - Dunker, Wilhelm, 1809 -1885 (s.n, 1875)

Mollusca dredged and collected by T.A. Verkruzen, in 1876, in the neighbourhood of St. John's Newfoundland including a few species obtained from the Bay of Fundy - Verkrüzen, T. A. (J.C. Withers, 1877)

Mollusca dredged and collected by T.A. Verkruzen in 1876, in the neighbourhood of St. John's, Newfoundland : including a few species obtained from the Bay of Fundy - Verkrüzen, T. A. (J. C. Withers, 1877)

The Mollusca of the Bowden beds of Jamaica... - Woodring, W. P. (Wendell Phillips), 1891 -1983 (1916)

The Mollusca of the Firth of Clyde, being a catalogue of recent marine species found in that estuary - Brown, Alfred (Hugh Hopkins, 1878)

Mollusca testacea marium britannicorum : a history of the British marine testaceous Mollusca distributed in their natural order, on the basis of the organization of the animals : with references and notes on every British species - Clark, William, of Bath. (J. Van Voorst, 1855)

I molluschi dei terreni terziarii del Piemonte e della Liguria - Bellardi, Luigi, 1818 -1889 (Stamperia Reale, 1897)

Molluscous animals, including shell fish : containing an exposition of their structure, systematical arrangement, physical distribution, and dietetical uses, with a reference to the extinct races - Fleming, John, 1785 -1857 (Black, 1837)

Molluscous animals, including shellfish ... Forming the article 'Mollusca' in the 7th ed. of the Encyclopædia britannica - Fleming, John, 1785 -1857 (A. and C. Black, 1837)

Mollusks of the tropical eastern Pacific : particularly from the southern half of the Panamic-Pacific faunal province (Panama to Peru) ; Panamic-Pacific Pelecypoda - Olsson, Axel A. (Axel Adolf), 1889 -1976 (Paleontological Research Institution, 1961)

Les mollusques : décrits et figurés d'après la classification - Cuvier, Georges, baron, 1769 -1832 (J. B. Baillière, 1868)

Mollusques marins des Iles Açores - Drouët, Henri, 1829 -1900 (Baillière, 1858)

Les mollusques marins du Roussillon - Dautzenberg, Ph. (Philippe), 1849 -1935 (J.-B. Baillière, 1887)

Mollusques tertiaires du Portugal : planches de céphalopodes, gastéropodes et pélécypodes laissées - Dollfus, Gustave Frédéric, 1850 - (Imprimerie de l'Academie royale des sciences, 1903)

Moluscos marinos de España, Portugal y las Baleares - Hidalgo, J. G, (Joaquín González) (Impr. de M. Ginesta, 1870)

A monograph of the British Spongiadæ - Norman, Alfred Merle 1831 -1918 (Pub. for the Ray society by R. Hardwicke, 1882)

A monograph of the British Spongiadæ - Norman, Alfred Merle 1831 -1918 (Pub. for the Ray society by R. Hardwicke, 1864)

A monograph of the Crag Mollusca : with descriptions of shells from the upper Tertiaries of the British Isles - Wood, Searles V. (Searles Valentine), 1798 -1880 (Printed for the Palæontographical society, 1848)

A monograph of the Crag Mollusca; with descriptions of shells from the upper Tertiaries of the British Isles - Wood, Searles V. (Searles Valentine), 1798 -1880 (Printed for the Palaeontographical Society, 1851)

A monograph of the Crag Mollusca; with descriptions of shells from the upper Tertiaries of the British Isles - Wood, Searles V. (Searles Valentine), 1798 -1880 (Printed for the Palaeontographical Society, 1872)

A monograph of the Eocene bivalves of England - Palaeontographical Society (Great Britain) (Printed for the Palaeontographical Society, 1861)

Monograph of the Palaeontographical Society - Palaeontographical Society (Great Britain) (Printed for the Palaeontographical Society, 1850)

Monograph of the Palaeontographical Society - Palaeontographical Society (Great Britain) (Printed for the Palaeontographical Society, 1857)

Monograph of the Palaeontographical Society - Palaeontographical Society (Great Britain) (Printed for the Palaeontographical Society, 1871)

Monograph of the Palaeontographical Society - Palaeontographical Society (Great Britain) (Printed for the Palaeontographical Society, 1872)

Monograph of the Palaeontographical Society - Palaeontographical Society (Great Britain) (Printed for the Palaeontographical Society, 1873)

A monograph of the Permian fossils of England - Palaeontographical Society (Great Britain) (Printed for the Palæontographical Society, 1850)

Monographie géologique et paléontologique des Corbières orientales - Doncieux, Louis. (A. Rey, 1903)

Monographs of the United States Geological Survey - Geological Survey (U.S.) (Govt. Print. Off, 1894)

The Museum (W.F. Webb, 1897)

Museum naturalium Academiae upsaliensis cujus partem primam [-XXXIII, ultimam] - Thunberg, Carl Peter, 1743 -1828 (Typis Edmannianis, 1804)

Die Mytiliden des Golfes von Neapel und der angrenzenden Meeres-Abschnitte, I. Teil - Stazione zoologica di Napoli. (R. Friedländer & Sohn, 1902)

Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft - Deutsche Malakozoologische Gesellschaft (Verlag W. Küchler, 1871)

Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft - Deutsche Malakozoologische Gesellschaft (Verlag W. Küchler, 1872)

Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft - Deutsche Malakozoologische Gesellschaft (Verlag W. Küchler, 1873)

Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft - Deutsche Malakozoologische Gesellschaft (Verlag W. Küchler, 1875)

Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft - Deutsche Malakozoologische Gesellschaft (Verlag W. Küchler, 1877)

Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft - Deutsche Malakozoologische Gesellschaft (Verlag W. Küchler, 1879)

Das Nationalmuseum der Naturgeschichte zu Paris : von seinem ersten Ursprunge bis zu seinem jetzigen Glanze - Fischer von Waldheim, Gotthelf, 1771 -1853 (Verlegt bei Fridrich Esslinger, 1803)

Naturae novitates : Bibliographie neuer Erscheinungen aller Länder auf dem Gebiete der Naturgeschichte und der exacten Wissenschaften (R. Friedländer & Sohn, 1904)

Natural history - Bernard, Henry Meyners, 1853 -1909 (D. Appleton and company, 1897)

Natural history - Lydekker, Richard, 1849 -1915 (Hutchinson, 1897)

The natural history of animals: the animal life of the world in its various aspects and relations - Ainsworth-Davis, J. R. (James Richard), 1861 -1934 (The Gresham Publishing Company, 1903)

The natural history of British shells : including figures and descriptions of all the species hitherto discovered in Great Britain, systematically arranged in the Linnean manner, with scientific and general observations on each - Donovan, E. (Edward), 1768 -1837 (Printed for the Author, and for F. and C. Rivington, 1799)

The natural history of British shells : including figures and descriptions of all the species hitherto discovered in Great Britain, systematically arranged in the Linnean manner, with scientific and general observations on each ; in five volumes - Donovan, E. (Edward), 1768 -1837 (Printed for the Author, and for F.C. and J. Rivington, by Bye and Law, 1804)

The natural history of Ireland - Thompson, William, 1823 -1903 (Reeve, Benham and Reeve, 1849)

The natural history of Ireland - Thompson, William, 1823 -1903 (Reeve, Benham and Reeve, 1856)

Natural history of New York - Hall, James, 1811 -1898 (D. Appleton & co. and Wiley & Putnam, 1843)

Natural history of New York (D. Appleton, 1842)

The natural history of South Devon : five maps, eighty engravings, and nine lithographs - Simpkin, Marshall; Co., (Printed and published by Jenkin Thomas, 1839)

Natural history of the district ..., together with a geological account of the rock strata, and the fossils contained in them, Part II [in The Teignmouth, Dawlish, and Torquay Guide.,,, by N. T. Carrington] - Turton, William, 1762 -1835 (E. Croydon, 1830)

The natural history of the European seas. By the late Prof. Edw. Forbes... - Forbes, Edward 1815 -1854 (J. Van Voorst, 1859)

Natural history review

The natural history review - Belfast Natural History; Philosophical Society. (Hodges & Smith, 1855)

The natural history review - Belfast Natural History; Philosophical Society. (Hodges & Smith, 1856)

Natural science news - Lattin, Frank H. (Frank Haak), 1861 -1937 (Frank H. Lattin, 1895)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1875)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1881)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1882)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1884)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1886)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1888)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1889)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1902)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1903)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1907)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1908)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1909)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1910)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1911)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1912)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1913)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1914)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1917)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1926)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1928)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1931)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1933)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1961)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1972)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 2012)

A naturalist in Borneo - Poulton, Edward Bagnall, Sir, 1856 -1943 (T. F. Unwin, 1916)

A naturalist in Borneo - Poulton, Edward Bagnall, Sir, 1856 -1943 (T.F. Unwin ltd, 1916)

Naturalist (Morris)

Il Naturalista siciliano : organo della Società siciliana di scienze naturali - Società siciliana di scienze naturali. (Tip. Luxograph [etc.], 1881)

Il Naturalista siciliano : organo della Società siciliana di scienze naturali - Società siciliana di scienze naturali. (Tip. Luxograph [etc.], 1882)

Il Naturalista siciliano : organo della Società siciliana di scienze naturali - Società siciliana di scienze naturali. (Tip. Luxograph [etc.], 1883)