American malacological bulletin - American Malacological Union. ([American Malacological Union], 1987)

American malacological bulletin - American Malacological Union. ([American Malacological Union], 1988)

American malacological bulletin - American Malacological Union. ([American Malacological Union], 1988)

American malacological bulletin - American Malacological Union. ([American Malacological Union], 1988)

American malacological bulletin - American Malacological Union. ([American Malacological Union], 1988)

American malacological bulletin - American Malacological Union. ([American Malacological Union], 1988)

American malacological bulletin - American Malacological Union. ([American Malacological Union], 1988)

American malacological bulletin - American Malacological Union. ([American Malacological Union], 1988)

American malacological bulletin - American Malacological Union. ([American Malacological Union], 1988)

American seashells - Abbott, R. Tucker (Robert Tucker), 1919 -1995 (Van Nostrand, 1954)

Annales du Musée d'histoire naturelle de Marseille, published aux frais de la ville ... - Musée d'histoire naturelle de Marseille. (1919)

Annales du Musée d'histoire naturelle de Marseille, published aux frais de la ville ... - Musée d'histoire naturelle de Marseille. (1919)

Annales du Musée d'histoire naturelle de Marseille, published aux frais de la ville ... - Musée d'histoire naturelle de Marseille. (1919)

Annals of the Natal Museum - Natal Museum (Pietermaritzburg, South Africa) (Adlard & Son, 1909)

Annals of the Natal Museum - Natal Museum (Pietermaritzburg, South Africa) (Adlard & Son, 1909)

Annals of the South African Museum. Annale van die Suid-Afrikaanse Museum - South African Museum. (South African Museum, 1927)

Annals of the South African Museum. Annale van die Suid-Afrikaanse Museum - South African Museum. (South African Museum, 1927)

Annals of the South African Museum. Annale van die Suid-Afrikaanse Museum - South African Museum. (South African Museum, 1974)

Annals of the South African Museum. Annale van die Suid-Afrikaanse Museum - South African Museum. (South African Museum, 1963)

Annals of the South African Museum. Annale van die Suid-Afrikaanse Museum - South African Museum. (South African Museum, 1963)

Annals of the South African Museum. Annale van die Suid-Afrikaanse Museum - South African Museum. (South African Museum, 1963)

Annals of the South African Museum. Annale van die Suid-Afrikaanse Museum - South African Museum. (South African Museum, 1963)

Annals of the South African Museum. Annale van die Suid-Afrikaanse Museum - South African Museum. (South African Museum, 1963)

Annals of the South African Museum. Annale van die Suid-Afrikaanse Museum - South African Museum. (South African Museum, 1963)

Annals of the South African Museum. Annale van die Suid-Afrikaanse Museum - South African Museum. (South African Museum, 1963)

Annual report - Western Society of Malacologists - Western Society of Malacologists. (Western Society of Malacologists, 1974)

Annual report - Western Society of Malacologists - Western Society of Malacologists. (Western Society of Malacologists, 1974)

Annual report - Western Society of Malacologists - Western Society of Malacologists. (Western Society of Malacologists, 1974)

Annual report - Western Society of Malacologists - Western Society of Malacologists. (Western Society of Malacologists, 1978)

Annual report - Western Society of Malacologists - Western Society of Malacologists. (Western Society of Malacologists, 2010)

Annual report - Western Society of Malacologists - Western Society of Malacologists. (Western Society of Malacologists, 2006)

Archiv für Naturgeschichte Abteilung B (Nicolai, 1916)

Archiv für Molluskenkunde - Senckenbergische Naturforschende Gesellschaft. ([Senckenbergische Naturforschende Gesellschaft, 1920)

Archiv für Naturgeschichte (Nicolai, 1878)

Archiv für Naturgeschichte (Nicolai, 1878)

Archiv für Naturgeschichte (Nicolai, 1879)

Archiv für Naturgeschichte (Nicolai, 1881)

Archiv für Naturgeschichte (Nicolai, 1885)

Archiv für Naturgeschichte (Nicolai, 1889)

Archiv für Naturgeschichte (Nicolai, 1891)

Archiv für Naturgeschichte (Nicolai, 1897)

Archiv für Naturgeschichte (Nicolai, 1899)

Archiv für Naturgeschichte (Nicolai, 1906)

Archiv für Naturgeschichte (Nicolai, 1906)

Archives de zoologie expérimentale et générale - Centre national de la recherche scientifique (France) (Centre national de la recherche scientifique [etc.], 1891)

Archives du Muséum national d'histoire naturelle - Muséum national d'histoire naturelle (France) (Ed. du Muséum, 1934)

Archives du Muséum national d'histoire naturelle - Muséum national d'histoire naturelle (France) (Ed. du Muséum, 1934)

Archives du Muséum national d'histoire naturelle - Muséum national d'histoire naturelle (France) (Ed. du Muséum, 1934)

Archives du Muséum national d'histoire naturelle - Muséum national d'histoire naturelle (France) (Ed. du Muséum, 1934)

Archives du Muséum national d'histoire naturelle - Muséum national d'histoire naturelle (France) (Ed. du Muséum, 1934)

Archives du Muséum national d'histoire naturelle - Muséum national d'histoire naturelle (France) (Ed. du Muséum, 1937)

Archives du Muséum national d'histoire naturelle - Muséum national d'histoire naturelle (France) (Ed. du Muséum, 1956)

Archives du Muséum national d'histoire naturelle - Muséum national d'histoire naturelle (France) (Ed. du Muséum, 1956)

Archives du Muséum national d'histoire naturelle - Muséum national d'histoire naturelle (France) (Ed. du Muséum, 1956)

Arkiv för zoologi - Kungl. Svenska vetenskapsakademien. (P.A. Norstedt & soner, 1919)

Atti della Società Italiana di Scienze Naturali e del Museo Civico di Storia Naturale in Milano - Museo civico di storia naturale di Milano. (Società Italiana di Scienze Naturali ; Museo Civico di Storia Naturale in Milano, 1991)

Atti della Società Italiana di Scienze Naturali e del Museo Civico di Storia Naturale in Milano - Museo civico di storia naturale di Milano. (Società Italiana di Scienze Naturali ; Museo Civico di Storia Naturale in Milano, 1991)

Atti della Società Italiana di Scienze Naturali e del Museo Civico di Storia Naturale in Milano - Museo civico di storia naturale di Milano. (Società Italiana di Scienze Naturali ; Museo Civico di Storia Naturale in Milano, 1990)

Atti della Società Italiana di Scienze Naturali e del Museo Civico di Storia Naturale in Milano - Museo civico di storia naturale di Milano. (Società Italiana di Scienze Naturali ; Museo Civico di Storia Naturale in Milano, 1991)

The Australian zoologist - Royal Zoological Society of New South Wales. (Royal Zoological Society of New South Wales, 1932)

The Australian zoologist - Royal Zoological Society of New South Wales. (Royal Zoological Society of New South Wales, 1932)

The Australian zoologist - Royal Zoological Society of New South Wales. (Royal Zoological Society of New South Wales, 1914)

Avicennia : revista de ecología, oceanología y biodiversidad tropical - Instituto de Ecología y Sistemática (Academia de Ciencias de Cuba) (Universidad de Oviedo, 1995)

Avicennia : revista de ecología, oceanología y biodiversidad tropical - Instituto de Ecología y Sistemática (Academia de Ciencias de Cuba) (Universidad de Oviedo, 2001)

Avicennia : revista de ecología, oceanología y biodiversidad tropical - Instituto de Ecología y Sistemática (Academia de Ciencias de Cuba) (Universidad de Oviedo, 2006)

The Beagle. Supplement - Northern Territory Museum of Arts; Sciences (Northern Territory Museum of Arts and Sciences, 2005)

Bibliographia invertebratorum aquaticorum canadensium - National Museum of Natural Sciences (Canada) (1983)

Bibliographia invertebratorum aquaticorum canadensium - National Museum of Natural Sciences (Canada) (1983)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1905)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1909)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1909)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1910)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1910)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1912)

Bibliographia zoologica - Concilium Bibliographicum. (Wilhelm Engelmann, 1912)

Bibliotheca zoologica II. verzeichness der schriften über zoologie welche in den periodischen werken enthalten und vom jahre 1861-1880 selbständig erschienen sind, mit einschluss der allgemein-naturgeschichtlichen, periodischen und paleontologischen schriften - Carus, Julius Victor, 1823 -1903 (Wilhelm Engelmann, 1887)

Biodiversity journal (Edizioni Danaus, 2015)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1959)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1959)

The Biological bulletin - Marine Biological Laboratory (Woods Hole, Mass.) (Marine Biological Laboratory, 1965)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1984)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1984)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1984)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1984)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1984)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1984)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1984)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1984)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1984)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1984)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1984)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1984)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1984)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1984)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1984)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1984)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1984)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1984)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1983)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1984)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1983)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1983)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1984)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1983)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1983)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1983)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1983)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1983)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1983)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1984)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1983)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1983)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1983)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1983)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1986)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1987)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1987)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1987)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1987)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1987)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1987)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1987)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1987)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1987)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1989)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1990)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1990)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1990)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1990)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1990)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1990)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1990)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1990)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1992)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1993)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1994)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 1994)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 2000)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 2000)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 2000)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 2001)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 2001)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 2003)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 2003)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 2003)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 2006)

Bollettino malacologico - Società italiana di malacologia. (Unione malacologica italiana, 2010)

Bulletin - National Museum of Canada. (National Museum of Canada, 1953)

Bulletin - National Museum of Canada. (National Museum of Canada, 1953)

Bulletin - American Malacological Union, Inc - American Malacological Union. (American Malacological Union, 1971)

Bulletin de la Société philomathique de Paris - Société Philomathique de Paris. (Société philomathique de Paris, 1882)

Bulletin du Muséum national d'histoire naturelle - Muséum national d'histoire naturelle (France) (Imprimerie nationale, 1912)

Bulletin du Muséum national d'histoire naturelle - Muséum national d'histoire naturelle (France) (Imprimerie nationale, 1911)

Bulletin du Muséum national d'histoire naturelle Section A Zoologie, biologie et écologie animales - Muséum national d'histoire naturelle (France) (Muséum national d'histoire naturelle, 1979)

Bulletin du Muséum national d'histoire naturelle Section A Zoologie, biologie et écologie animales - Muséum national d'histoire naturelle (France) (Muséum national d'histoire naturelle, 1981)

Bulletin of the Bureau of Fisheries - United States. Bureau of Fisheries. (Govt. Print. Off, 1906)

Bulletin of the Bureau of Fisheries - United States. Bureau of Fisheries. (Govt. Print. Off, 1906)

Bulletin of the United States National Museum - United States National Museum (G.P.O, 1882)

The Bulletin of zoological nomenclature - International Commission on Zoological Nomenclature (International Trust for Zoological Nomenclature, 1983)

Bulletin scientifique de la France et de la Belgique - Laboratoire d'évolution des êtres organisés (Paris, France) (Octave Doin, 1901)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1895)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1895)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1895)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1895)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1895)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1895)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1895)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1895)

Catalog of Recent type specimens in the Department of Invertebrates, American Museum of Natural History 2 Mollusca, part 1 (Classes Aplacophora, Polyplacophora, Gastropoda (subclass Opisthobranchia), Bivalvia, and Scaphopoda) - Boyko, Christopher B. (American Museum of Natural History, 1996)

Catálogo sistemático de toda la fauna de Filipinas conocida hasta el presente - Elera, Casto de, 1852 - (Imprenta del colegio de Santo Tomás, 1896)

Catálogo sistemático de toda la fauna de Filipinas conocida hasta el presente - Elera, Casto de, 1852 - (Imprenta del colegio de Santo Tomás, 1896)

Catálogo sistemático de toda la fauna de Filipinas conocida hasta el presente - Elera, Casto de, 1852 - (Imprenta del colegio de Santo Tomás, 1896)

Catálogo sistemático de toda la fauna de Filipinas conocida hasta el presente - Elera, Casto de, 1852 - (Imprenta del colegio de Santo Tomás, 1896)

Catálogo sistemático de toda la fauna de Filipinas conocida hasta el presente - Elera, Casto de, 1852 - (Imprenta del colegio de Santo Tomás, 1896)

Catálogo sistemático de toda la fauna de Filipinas conocida hasta el presente - Elera, Casto de, 1852 - (Imprenta del colegio de Santo Tomás, 1896)

Catálogo sistemático de toda la fauna de Filipinas conocida hasta el presente - Elera, Casto de, 1852 - (Imprenta del colegio de Santo Tomás, 1896)

Catalogue et distribution géographique des mollusques terrestres, fluviatiles & marins d'une partie de l'Indo-chine (Siam, Laos, Cambodge, Cochinchine, Annam, Tonkin) - Fischer, Paul, 1835 -1893 (Dejussieu père et fils, 1891)

A check-list of the mollusca of Tasmania - May, William Lewis 1861 -1925 (J. Vail, government printer, 1921)

A check-list of the mollusca of Tasmania - May, William Lewis 1861 -1925 (J. Vail, government printer, 1921)

Comptes rendus hebdomadaires des séances de l'Académie des sciences - Centre national de la recherche scientifique (France) (publiés avec le concours du Centre national de la recherche scientifique par MM. les secrétaires perpétuels, 1900)

Comptes rendus hebdomadaires des séances de l'Académie des sciences - Centre national de la recherche scientifique (France) (publiés avec le concours du Centre national de la recherche scientifique par MM. les secrétaires perpétuels, 1902)

Comptes rendus hebdomadaires des séances de l'Académie des sciences - Centre national de la recherche scientifique (France) (publiés avec le concours du Centre national de la recherche scientifique par MM. les secrétaires perpétuels, 1902)

Comptes rendus hebdomadaires des séances de l'Académie des sciences - Centre national de la recherche scientifique (France) (publiés avec le concours du Centre national de la recherche scientifique par MM. les secrétaires perpétuels, 1902)

Comptes rendus hebdomadaires des séances de l'Académie des sciences - Centre national de la recherche scientifique (France) (publiés avec le concours du Centre national de la recherche scientifique par MM. les secrétaires perpétuels, 1902)

Comunicaciones - Sociedad Malacológica Del Uruguay. (1980)

Contributions in science - Los Angeles County Museum of Natural History. (The Museum, 2004)

Contributions in science - Los Angeles County Museum of Natural History. (The Museum, 2004)

Current bibliography for aquatic sciences and fisheries - Food; Agriculture Organization of the United Nations. Fisheries Division. Biology Branch. (Taylor & Francis ltd, 1960)

Current bibliography for aquatic sciences and fisheries - Food; Agriculture Organization of the United Nations. Fisheries Division. Biology Branch. (Taylor & Francis ltd, 1960)

Current bibliography for aquatic sciences and fisheries - Food; Agriculture Organization of the United Nations. Fisheries Division. Biology Branch. (Taylor & Francis ltd, 1960)

Current bibliography for aquatic sciences and fisheries - Food; Agriculture Organization of the United Nations. Fisheries Division. Biology Branch. (Taylor & Francis ltd, 1965)

Current bibliography for aquatic sciences and fisheries - Food; Agriculture Organization of the United Nations. Fisheries Division. Biology Branch. (Taylor & Francis ltd, 1968)

Current bibliography for aquatic sciences and fisheries - Food; Agriculture Organization of the United Nations. Fisheries Division. Biology Branch. (Taylor & Francis ltd, 1971)

Current bibliography for aquatic sciences and fisheries - Food; Agriculture Organization of the United Nations. Fisheries Division. Biology Branch. (Taylor & Francis ltd, 1971)

The Echo - Western Society of Malacologists. (Western Society of Malacologists, 1968)

Expéditions scientifiques du Travailleur et du Talisman pendant les années 1880, 1881, 1882, 1883 - Perrier, Edmond, 1844 -1921 (G. Masson, 1902)

Expéditions scientifiques du Travailleur et du Talisman pendant les années 1880, 1881, 1882, 1883 - Perrier, Edmond, 1844 -1921 (G. Masson, 1902)

Expéditions scientifiques du Travailleur et du Talisman pendant les années 1880, 1881, 1882, 1883 - Perrier, Edmond, 1844 -1921 (G. Masson, 1902)

Expédition antarctique française (1903-1905) : commandée par le dr. Jean Charcot Sciences naturelles : documents scientifiques - Charcot, Jean, 1867 -1936 (Masson, 1906)

Expédition antarctique française (1903-1905) : commandée par le dr. Jean Charcot Sciences naturelles : documents scientifiques - Charcot, Jean, 1867 -1936 (Masson, 1906)

The fauna and geography of the Maldive and Laccadive archipelagoes : being the account of the work carried on and of the collections made by an expedition during the years 1899 and 1900 - Gardiner, J. Stanley (John Stanley), 1872 -1946 (University Press, 1903)

The fauna and geography of the Maldive and Laccadive archipelagoes : being the account of the work carried on and of the collections made by an expedition during the years 1899 and 1900 - Gardiner, J. Stanley (John Stanley), 1872 -1946 (University Press, 1903)

The festivus - San Diego Shell Club (San Diego Shell Club, 1991)

The festivus - San Diego Shell Club (San Diego Shell Club, 1991)

The festivus - San Diego Shell Club (San Diego Shell Club, 1991)

The festivus - San Diego Shell Club (San Diego Shell Club, 1991)

The festivus - San Diego Shell Club (San Diego Shell Club, 1991)

The festivus - San Diego Shell Club (San Diego Shell Club, 1990)

The festivus - San Diego Shell Club (San Diego Shell Club, 1990)

The festivus - San Diego Shell Club (San Diego Shell Club, 1990)

The festivus - San Diego Shell Club (San Diego Shell Club, 1990)

The festivus - San Diego Shell Club (San Diego Shell Club, 1990)

The festivus - San Diego Shell Club (San Diego Shell Club, 2002)

The festivus - San Diego Shell Club (San Diego Shell Club, 2002)

The festivus - San Diego Shell Club (San Diego Shell Club, 2002)

The festivus - San Diego Shell Club (San Diego Shell Club, 2002)

Further zoological results of the Swedish Antarctic Expedition 1901-1903 : under the direction of Dr. Otto Nordenskjöld - Bock, Sixten, 1884 -1946 (Norstedt, 1926)

Further zoological results of the Swedish Antarctic Expedition 1901-1903 : under the direction of Dr. Otto Nordenskjöld - Bock, Sixten, 1884 -1946 (Norstedt, 1926)

Further zoological results of the Swedish Antarctic Expedition 1901-1903 : under the direction of Dr. Otto Nordenskjöld - Bock, Sixten, 1884 -1946 (Norstedt, 1926)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1986)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1988)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1988)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1988)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1991)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1991)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 2001)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 2000)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 2002)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 2004)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 2006)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 2006)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 2006)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 2006)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 2006)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 1981)

Illustrirtes conchylienbuch - Kobelt, Wilhelm, 1840 -1916 (Bauer & Raspe, E. Küster, 1881)

Illustrirtes conchylienbuch - Kobelt, Wilhelm, 1840 -1916 (Bauer & Raspe, E. Küster, 1879)

Index Nudibranchia Supplement - Russell, Henry D. (Henry Drummond), 1908 - (Dept. of Mollusks, Harvard University, 1986)

Index Nudibranchia Supplement - Russell, Henry D. (Henry Drummond), 1908 - (Dept. of Mollusks, Harvard University, 1986)

Index Nudibranchia Supplement - Russell, Henry D. (Henry Drummond), 1908 - (Dept. of Mollusks, Harvard University, 1986)

Index Nudibranchia Supplement - Russell, Henry D. (Henry Drummond), 1908 - (Dept. of Mollusks, Harvard University, 1986)

Index Nudibranchia Supplement - Russell, Henry D. (Henry Drummond), 1908 - (Dept. of Mollusks, Harvard University, 1986)

Index Nudibranchia Supplement - Russell, Henry D. (Henry Drummond), 1908 - (Dept. of Mollusks, Harvard University, 1986)

Index Nudibranchia Supplement - Russell, Henry D. (Henry Drummond), 1908 - (Dept. of Mollusks, Harvard University, 1986)

Index Nudibranchia Supplement - Russell, Henry D. (Henry Drummond), 1908 - (Dept. of Mollusks, Harvard University, 1986)

Index Nudibranchia Supplement - Russell, Henry D. (Henry Drummond), 1908 - (Dept. of Mollusks, Harvard University, 1986)

Index Nudibranchia Supplement - Russell, Henry D. (Henry Drummond), 1908 - (Dept. of Mollusks, Harvard University, 1986)

Index Nudibranchia Supplement - Russell, Henry D. (Henry Drummond), 1908 - (Dept. of Mollusks, Harvard University, 1986)

Index Nudibranchia Supplement - Russell, Henry D. (Henry Drummond), 1908 - (Dept. of Mollusks, Harvard University, 1986)

Index Nudibranchia Supplement - Russell, Henry D. (Henry Drummond), 1908 - (Dept. of Mollusks, Harvard University, 1986)

Index Nudibranchia Supplement - Russell, Henry D. (Henry Drummond), 1908 - (Dept. of Mollusks, Harvard University, 1986)

Index Nudibranchia Supplement - Russell, Henry D. (Henry Drummond), 1908 - (Dept. of Mollusks, Harvard University, 1986)

Index Nudibranchia Supplement - Russell, Henry D. (Henry Drummond), 1908 - (Dept. of Mollusks, Harvard University, 1986)

An index to the scientific contents of the Journal and Proceedings of the Academy of Natural Sciences of Philadelphia [1817-1910] Published in commemoration of the centenary of the academy, March 21, 1912 - Academy of Natural Sciences of Philadelphia. (Academy of Natural Sciences, 1912)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1906)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1906)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1906)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1907)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1913)

Journal de conchyliologie (P.-H. Fischer, 1898)

Journal de conchyliologie (P.-H. Fischer, 1903)

Journal de conchyliologie (P.-H. Fischer, 1904)

Journal de conchyliologie (P.-H. Fischer, 1907)

Journal de conchyliologie (P.-H. Fischer, 1907)

Journal de conchyliologie (P.-H. Fischer, 1911)

Journal des Museum Godeffroy - Museum Godeffroy. (L. Friederichsen & Co, 1879)

Journal des Museum Godeffroy - Museum Godeffroy. (L. Friederichsen & Co, 1879)

Journal of conchology - Conchological Society of Great Britain; Ireland. (D. Bogue, 1974)

Journal of conchology - Conchological Society of Great Britain; Ireland. (D. Bogue, 1974)

The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 2009)

The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 2010)

The journal of the College of Science, Imperial University of Tokyo, Japan = Tokyo Teikoku Daigaku kiyo. Rika - Tokyo Teikoku Daigaku. Rigakubu. (The University, 1913)

The Journal of the Linnean Society of London. Zoology - Linnean Society of London. (Academic Press [etc.], 1915)

The Journal of the Linnean Society of London. Zoology - Linnean Society of London. (Academic Press [etc.], 1908)

The Journal of the Linnean Society of London. Zoology - Linnean Society of London. (Academic Press [etc.], 1908)

The Journal of the Linnean Society of London. Zoology - Linnean Society of London. (Academic Press [etc.], 1908)

Journal of the Malacological Society of Australia - Malacological Society of Australia (Malacological Society of Australia, 1968)

Journal of the Malacological Society of Australia - Malacological Society of Australia (Malacological Society of Australia, 1969)

Journal of the Malacological Society of Australia - Malacological Society of Australia (Malacological Society of Australia, 1968)

Journal of the Malacological Society of Australia - Malacological Society of Australia (Malacological Society of Australia, 1990)

Journal of the Royal Microscopical Society - Royal Microscopical Society (Great Britain) (Royal Microscopical Society, 1881)

Kreis oder Stamm des Thierreiches - Lang, Arnold, 1855 -1914 (s.n, 1894)

Lehrbuch der vergleichenden Anatomie der wirbellosen Thiere - Lang, Arnold, 1855 -1914 (G. Fisher, 1900)

Lehrbuch der vergleichenden Anatomie der wirbellosen Thiere - Lang, Arnold, 1855 -1914 (G. Fisher, 1900)

Lehrbuch der vergleichenden Anatomie der wirbellosen Thiere - Lang, Arnold, 1855 -1914 (Fischer, 1894)

Lehrbuch der vergleichenden Anatomie der wirbellosen Thiere - Lang, Arnold, 1855 -1914 (G. Fisher, 1900)

Malacologia - Institute of Malacology. (Institute of Malacology], 1965)

Malacologia - Institute of Malacology. (Institute of Malacology], 1966)

Malacologia - Institute of Malacology. (Institute of Malacology], 1966)

Malacologia - Institute of Malacology. (Institute of Malacology], 1965)

Malacologia - Institute of Malacology. (Institute of Malacology], 1965)

Malacologia - Institute of Malacology. (Institute of Malacology], 1966)

Malacologia - Institute of Malacology. (Institute of Malacology], 1966)

Malacologia - Institute of Malacology. (Institute of Malacology], 1966)

Malacologia - Institute of Malacology. (Institute of Malacology], 1966)

Malacologia - Institute of Malacology. (Institute of Malacology], 1966)

Malacologia - Institute of Malacology. (Institute of Malacology], 1966)

Malacologia - Institute of Malacology. (Institute of Malacology], 1969)

Malacologia - Institute of Malacology. (Institute of Malacology], 1970)

Malacologia - Institute of Malacology. (Institute of Malacology], 1970)

Malacologia - Institute of Malacology. (Institute of Malacology], 1970)

Malacologia - Institute of Malacology. (Institute of Malacology], 1982)

Malacologia - Institute of Malacology. (Institute of Malacology], 1983)

Malacologia - Institute of Malacology. (Institute of Malacology], 1983)

Malacologia - Institute of Malacology. (Institute of Malacology], 1983)

Malacologia - Institute of Malacology. (Institute of Malacology], 1983)

Malacologia - Institute of Malacology. (Institute of Malacology], 1983)

Malacologia - Institute of Malacology. (Institute of Malacology], 1983)

Malacologia - Institute of Malacology. (Institute of Malacology], 1983)

Malacologia - Institute of Malacology. (Institute of Malacology], 1983)

Malacologia - Institute of Malacology. (Institute of Malacology], 1991)

Malacologia - Institute of Malacology. (Institute of Malacology], 1990)

Malacologia - Institute of Malacology. (Institute of Malacology], 1990)

Malacologia - Institute of Malacology. (Institute of Malacology], 1990)

Malacologia - Institute of Malacology. (Institute of Malacology], 1990)

Malacologia - Institute of Malacology. (Institute of Malacology], 1991)

Malacologia - Institute of Malacology. (Institute of Malacology], 1991)

Malacologia - Institute of Malacology. (Institute of Malacology], 1990)

Malacologia - Institute of Malacology. (Institute of Malacology], 1990)

Malacologia - Institute of Malacology. (Institute of Malacology], 1999)

Malacologia - Institute of Malacology. (Institute of Malacology], 1999)

Malacologia - Institute of Malacology. (Institute of Malacology], 1999)

Malacologia - Institute of Malacology. (Institute of Malacology], 1999)

Malacologia - Institute of Malacology. (Institute of Malacology], 2001)

Malacologia - Institute of Malacology. (Institute of Malacology], 2001)

Malacologia - Institute of Malacology. (Institute of Malacology], 2001)

Malacologia - Institute of Malacology. (Institute of Malacology], 2001)

Malacologia - Institute of Malacology. (Institute of Malacology], 2001)

Malacologia - Institute of Malacology. (Institute of Malacology], 2001)

Malacologia - Institute of Malacology. (Institute of Malacology], 2001)

Malacologia - Institute of Malacology. (Institute of Malacology], 2001)

Malacologia - Institute of Malacology. (Institute of Malacology], 2001)

Malacologia - Institute of Malacology. (Institute of Malacology], 2001)

Malacologia - Institute of Malacology. (Institute of Malacology], 2001)

Malacologia - Institute of Malacology. (Institute of Malacology], 2001)

Malacologia - Institute of Malacology. (Institute of Malacology], 2001)

Malacologia - Institute of Malacology. (Institute of Malacology], 2005)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1870)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1870)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1870)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1870)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1870)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1876)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1876)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1876)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1876)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1876)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1877)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1876)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1876)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1876)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1876)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1876)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1876)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1892)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1884)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1884)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1884)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1884)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1884)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1884)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1884)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1892)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1892)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1892)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1884)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1892)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1884)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1892)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1892)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1884)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1884)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1884)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1884)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1892)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1884)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1884)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1892)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1884)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1892)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1892)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1884)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1880)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1880)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1880)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1887)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1880)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1880)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1880)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1904)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1904)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1904)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1904)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1904)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1904)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1908)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1908)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1904)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1908)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1904)

Malacologische Untersuchungen - Bergh, Rudolph, 1824 -1909 (Kreidel, 1904)

Manuel de conchyliologie et de paleontologie conchyliologique : ou, Histoire naturelle des mollusques vivants et fossiles - Fischer, Paul, 1835 -1893 (F. Savy, 1887)

Manuel de conchyliologie et de paleontologie conchyliologique : ou, Histoire naturelle des mollusques vivants et fossiles - Fischer, Paul, 1835 -1893 (F. Savy, 1887)

The Australian Museum Memoir (Australian Museum, 1962)

The Australian Museum Memoir (Australian Museum, 1962)

Memoirs of the California Academy of Sciences - California Academy of Sciences (The Academy, 1966)

Memoirs of the California Academy of Sciences - California Academy of Sciences (The Academy, 1966)

Memoirs of the California Academy of Sciences - California Academy of Sciences (The Academy, 1966)

Memoirs of the Queensland Museum - Queensland Museum. (Queensland Museum, 2010)

Memórias do Instituto Butantan - Instituto Butantan (O Instituto, 1980)

Mittheilungen aus der Zoologischen Station zu Neapal - Stazione zoologica di Napoli. (Wilhelm Engelmann, 1881)

Mollusca für 1901-1904 : geographische Verbreitung, Systematik und Biologie - Kobelt, Wilhelm, 1840 -1916 (Nicolai?, 1905)

Mollusca: The Southern Synthesis [Fauna of Australia. Vol. 5] - Australian Biological Resources Study (CSIRO Publishing, 1998)

Mollusca: The Southern Synthesis [Fauna of Australia. Vol. 5] - Australian Biological Resources Study (CSIRO Publishing, 1998)

Molluscan Research - Malacological Society of Australia (Malacological Society of Australia, 1999)

Mollusques de la France et des régions voisines - Vayssière, A. (Albert Jean Baptiste Marie), 1854 -1942 (O. Doin et fils, 1913)

Mollusques de la France et des régions voisines - Vayssière, A. (Albert Jean Baptiste Marie), 1854 -1942 (O. Doin et fils, 1913)

Mollusques de la France et des régions voisines - Vayssière, A. (Albert Jean Baptiste Marie), 1854 -1942 (O. Doin et fils, 1913)

A monograph of the British nudibranchiate Mollusca - Alder, Joshua, 1792 -1867 (Printed for the Ray society, 1910)

A monograph of the British nudibranchiate Mollusca - Alder, Joshua, 1792 -1867 (Printed for the Ray society, 1910)

A monograph of the British nudibranchiate Mollusca - Alder, Joshua, 1792 -1867 (Printed for the Ray society, 1910)

A monograph of the British nudibranchiate Mollusca - Alder, Joshua, 1792 -1867 (Printed for the Ray society, 1910)

A monograph of the British nudibranchiate Mollusca - Alder, Joshua, 1792 -1867 (Printed for the Ray society, 1910)

Museum Victoria science reports - Museum Victoria. (Museum Victoria, 2006)

Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft - Deutsche Malakozoologische Gesellschaft (Verlag W. Küchler, 1915)

Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft - Deutsche Malakozoologische Gesellschaft (Verlag W. Küchler, 1915)

National Museum, Victoria, Marine Invertebrate Registers - Museums Victoria (National Museum of Victoria, 1867)

National Museum, Victoria, Marine Invertebrate Registers - Museums Victoria (National Museum of Victoria, 1871)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1903)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1904)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1908)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1909)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1909)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 2007)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 2015)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1927)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1927)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1927)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1886)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1886)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1886)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1889)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1889)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1889)

Nudibranchs from Zanzibar and East Africa Part [1]-5 - Zoological Society of London. (Zoological Society of London], 1904)

Nudibranchs from Zanzibar and East Africa Part [1]-5 - Zoological Society of London. (Zoological Society of London], 1904)

Nudibranchs from Zanzibar and East Africa Part [1]-5 - Zoological Society of London. (Zoological Society of London], 1904)

Nudibranchs from Zanzibar and East Africa Part [1]-5 - Zoological Society of London. (Zoological Society of London], 1904)

Nudibranchs from Zanzibar and East Africa Part [1]-5 - Zoological Society of London. (Zoological Society of London], 1904)

Nudibranchs from Zanzibar and East Africa Part [1]-5 - Zoological Society of London. (Zoological Society of London], 1904)

Occasional papers of the California Academy of Sciences - California Academy of Sciences (California Academy of Sciences, 1967)

Opisthobranch newsletter - Long, Steven J. (S.J. Long, 1970)

Opisthobranch newsletter - Long, Steven J. (S.J. Long, 1979)

Opisthobranch newsletter - Long, Steven J. (S.J. Long, 1981)

Opisthobranch newsletter - Long, Steven J. (S.J. Long, 1981)

Opisthobranch newsletter - Long, Steven J. (S.J. Long, 1981)

Opisthobranch newsletter - Long, Steven J. (S.J. Long, 1981)

Opisthobranch newsletter - Long, Steven J. (S.J. Long, 1981)

Opisthobranch newsletter - Long, Steven J. (S.J. Long, 1982)

Opisthobranch newsletter - Long, Steven J. (S.J. Long, 1982)

Opisthobranch newsletter - Long, Steven J. (S.J. Long, 1982)

Opisthobranch newsletter - Long, Steven J. (S.J. Long, 1983)

Opisthobranchian and lamellarian gastropods collected by the "Vema" - Marcus, Ernst 1893 -1968 (American Museum of Natural History, 1969)

Die Opisthobranchiata der Siboga-expedition - Bergh, Rudolph, 1824 -1909 (Buchhandlung und druckerei vormals E. J. Brill, 1905)

Die Opisthobranchiata der Siboga-expedition - Bergh, Rudolph, 1824 -1909 (Buchhandlung und druckerei vormals E. J. Brill, 1905)

Die Opisthobranchiata der Siboga-expedition - Bergh, Rudolph, 1824 -1909 (Buchhandlung und druckerei vormals E. J. Brill, 1905)

Die Opisthobranchiata der Siboga-expedition - Bergh, Rudolph, 1824 -1909 (Buchhandlung und druckerei vormals E. J. Brill, 1905)

Die Opisthobranchiata der Siboga-expedition - Bergh, Rudolph, 1824 -1909 (Buchhandlung und druckerei vormals E. J. Brill, 1905)

Die Opisthobranchiata der Siboga-expedition - Bergh, Rudolph, 1824 -1909 (Buchhandlung und druckerei vormals E. J. Brill, 1905)

Die Opisthobranchiata der Siboga-expedition - Bergh, Rudolph, 1824 -1909 (Buchhandlung und druckerei vormals E. J. Brill, 1905)

Die Opisthobranchiata der Siboga-expedition - Bergh, Rudolph, 1824 -1909 (Buchhandlung und druckerei vormals E. J. Brill, 1905)

Die Opisthobranchiata der Siboga-expedition - Bergh, Rudolph, 1824 -1909 (Buchhandlung und druckerei vormals E. J. Brill, 1905)

Die Opisthobranchiata der Siboga-expedition - Bergh, Rudolph, 1824 -1909 (Buchhandlung und druckerei vormals E. J. Brill, 1905)

Die Opisthobranchiata der Siboga-expedition - Bergh, Rudolph, 1824 -1909 (Buchhandlung und druckerei vormals E. J. Brill, 1905)

Die Opisthobranchiata der Siboga-expedition - Bergh, Rudolph, 1824 -1909 (Buchhandlung und druckerei vormals E. J. Brill, 1905)

Die Opisthobranchiata der Siboga-expedition - Bergh, Rudolph, 1824 -1909 (Buchhandlung und druckerei vormals E. J. Brill, 1905)

Die Opisthobranchiata der Siboga-expedition - Bergh, Rudolph, 1824 -1909 (Buchhandlung und druckerei vormals E. J. Brill, 1905)

Die Opisthobranchiata der Siboga-expedition - Bergh, Rudolph, 1824 -1909 (Buchhandlung und druckerei vormals E. J. Brill, 1905)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Stanford University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Stanford University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Published by the University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Published by the University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Published by the University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Published by the University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Stanford University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Published by the University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Published by the University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Published by the University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Published by the University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Stanford University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Published by the University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Stanford University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Stanford University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Stanford University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Published by the University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Published by the University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Published by the University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Published by the University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Published by the University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Published by the University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Published by the University, 1909)

The opisthobranchiate Mollusca of the Branner-Agassiz expedition to Brazil - McFarland, Frank Mace, 1869 -1951 (Stanford University, 1909)

Principles of zoölogy : a guide for beginners - Schiedt, Richard Francis Conrad, 1859 -1951 (Examiner Printing House, 1892)

Proceedings of the Academy of Natural Sciences of Philadelphia - Academy of Natural Sciences of Philadelphia. (Academy of Natural Sciences of Philadelphia, 1880)

Proceedings of the Academy of Natural Sciences of Philadelphia - Academy of Natural Sciences of Philadelphia. (Academy of Natural Sciences of Philadelphia, 1899)

Proceedings of the Academy of Natural Sciences of Philadelphia - Academy of Natural Sciences of Philadelphia. (Academy of Natural Sciences of Philadelphia, 1899)

Proceedings of the Academy of Natural Sciences of Philadelphia - Academy of Natural Sciences of Philadelphia. (Academy of Natural Sciences of Philadelphia, 1899)

Proceedings of the Academy of Natural Sciences of Philadelphia - Academy of Natural Sciences of Philadelphia. (Academy of Natural Sciences of Philadelphia, 1913)

Proceedings of the Academy of Natural Sciences of Philadelphia - Academy of Natural Sciences of Philadelphia. (Academy of Natural Sciences of Philadelphia, 1841)

Proceedings of the Academy of Natural Sciences of Philadelphia - Academy of Natural Sciences of Philadelphia. (Academy of Natural Sciences of Philadelphia, 1841)

Proceedings of the Biological Society of Washington - Smithsonian Institution (Biological Society of Washington, 1905)

Proceedings of the Biological Society of Washington - Smithsonian Institution (Biological Society of Washington, 1905)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 1968)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 1997)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 1998)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 1998)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 1998)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2000)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2000)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2003)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2003)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2003)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2003)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2003)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2003)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2003)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2004)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2004)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2009)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2009)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 2010)

Proceedings of the Malacological Society of London - Malacological Society of London (Dulau, 1906)

Proceedings of the Malacological Society of London - Malacological Society of London (Dulau, 1906)

Proceedings of the Malacological Society of London - Malacological Society of London (Dulau, 1906)

Proceedings of the Malacological Society of London - Malacological Society of London (Dulau, 1906)

Proceedings of the Malacological Society of London - Malacological Society of London (Dulau, 1906)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1903)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1903)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1903)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1903)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1903)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1903)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1904)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1904)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1906)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1906)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1906)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1906)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1906)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1906)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1906)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1906)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1906)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1906)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1906)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1906)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1906)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1906)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1906)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1906)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1922)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1922)

Proceedings of the Zoological Society of London - Zoological Society of London. (Academic Press, [etc.], 1901)

Prodromus faunae mediterraneae, sive Descriptio animalium maris Mediterranei incolarum, quam comparata silva rerum quatenus innotuit, adiectis locis et nominibus vulgaribus eorumque auctoribus - Carus, Julius Victor, 1823 -1903 (E. Schweizerbart, 1889)

Prodromus faunae mediterraneae, sive Descriptio animalium maris Mediterranei incolarum, quam comparata silva rerum quatenus innotuit, adiectis locis et nominibus vulgaribus eorumque auctoribus - Carus, Julius Victor, 1823 -1903 (E. Schweizerbart, 1889)

Prodromus faunae mediterraneae, sive Descriptio animalium maris Mediterranei incolarum, quam comparata silva rerum quatenus innotuit, adiectis locis et nominibus vulgaribus eorumque auctoribus - Carus, Julius Victor, 1823 -1903 (E. Schweizerbart, 1889)

Prodromus faunae mediterraneae, sive Descriptio animalium maris Mediterranei incolarum, quam comparata silva rerum quatenus innotuit, adiectis locis et nominibus vulgaribus eorumque auctoribus - Carus, Julius Victor, 1823 -1903 (E. Schweizerbart, 1889)

Report on the scientific results of the voyage of H.M.S. Challenger during the years 1873-76 under the command of Captain George S. Nares ... and the late Captain Frank Tourle Thomson, R.N - Thomson, C. Wyville, Sir, (Charles Wyville), 1830 -1882 (Neill, 1884)

Report on the scientific results of the voyage of H.M.S. Challenger during the years 1873-76 under the command of Captain George S. Nares ... and the late Captain Frank Tourle Thomson, R.N - Thomson, C. Wyville, Sir, (Charles Wyville), 1830 -1882 (Neill, 1884)

Report on the scientific results of the voyage of H.M.S. Challenger during the years 1873-76 under the command of Captain George S. Nares ... and the late Captain Frank Tourle Thomson, R.N - Thomson, C. Wyville, Sir, (Charles Wyville), 1830 -1882 (Neill, 1884)

Report on the scientific results of the voyage of H.M.S. Challenger during the years 1873-76 under the command of Captain George S. Nares ... and the late Captain Frank Tourle Thomson, R.N - Thomson, C. Wyville, Sir, (Charles Wyville), 1830 -1882 (Neill, 1884)

Report on the scientific results of the voyage of H.M.S. Challenger during the years 1873-76 under the command of Captain George S. Nares ... and the late Captain Frank Tourle Thomson, R.N - Thomson, C. Wyville, Sir, (Charles Wyville), 1830 -1882 (Neill, 1884)

Report on the scientific results of the voyage of H.M.S. Challenger during the years 1873-76 under the command of Captain George S. Nares ... and the late Captain Frank Tourle Thomson, R.N - Thomson, C. Wyville, Sir, (Charles Wyville), 1830 -1882 (Neill, 1884)

Report on the scientific results of the voyage of H.M.S. Challenger during the years 1873-76 under the command of Captain George S. Nares ... and the late Captain Frank Tourle Thomson, R.N - Thomson, C. Wyville, Sir, (Charles Wyville), 1830 -1882 (Neill, 1895)

Report on the scientific results of the voyage of H.M.S. Challenger during the years 1873-76 under the command of Captain George S. Nares ... and the late Captain Frank Tourle Thomson, R.N - Thomson, C. Wyville, Sir, (Charles Wyville), 1830 -1882 (Neill, 1895)

Report to the government of Ceylon on the pearl oyster fisheries of the gulf of Manaar - Herdman, W. A. Sir, (William Abbott), 1858 -1924 (1903)

Report to the government of Ceylon on the pearl oyster fisheries of the gulf of Manaar - Herdman, W. A. Sir, (William Abbott), 1858 -1924 (1903)

Report to the government of Ceylon on the pearl oyster fisheries of the gulf of Manaar - Royal Society (Great Britain) (1905)

Résultats des campagnes scientifiques accomplies sur son yacht par Albert Ier, prince souverain de Monaco ... - Albert I, Prince of Monaco, 1848 -1922 (Impr. de Monaco, 1899)

Revista de la Academia Canaria de Ciencias - Academia Canaria de Ciencias. (Academia Canaria de Ciencias, 1998)

Revista de la Academia Canaria de Ciencias - Academia Canaria de Ciencias. (Academia Canaria de Ciencias, 1998)

Revista de la Academia Canaria de Ciencias - Academia Canaria de Ciencias. (Academia Canaria de Ciencias, 1998)

Revista de la Academia Canaria de Ciencias - Academia Canaria de Ciencias. (Academia Canaria de Ciencias, 1998)

Revista de la Academia Canaria de Ciencias - Academia Canaria de Ciencias. (Academia Canaria de Ciencias, 2000)

Revista de la Academia Canaria de Ciencias - Academia Canaria de Ciencias. (Academia Canaria de Ciencias, 2002)

Revista de la Academia Canaria de Ciencias - Academia Canaria de Ciencias. (Academia Canaria de Ciencias, 2012)

Revista do Museu Paulista - Museu Paulista (Museu Paulista, 1911)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1936)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1968)

Scientific reports / John Murray Expedition 1933-34 - British Museum (Natural History) (BM(NH), 1937)

Scientific reports / John Murray Expedition 1933-34 - British Museum (Natural History) (BM(NH), 1937)

Scientific reports / John Murray Expedition 1933-34 - British Museum (Natural History) (BM(NH), 1937)

Scientific results of the exploration of Alaska by the parties under the charge of W.H. Dall, during the years 1865-1874. On the nudibranchiate Gasterpod Mollusca of the North Pacific Ocean : with special reference to those of Alaska : second part Vol. I, article VI - Bergh, Rudolph, 1824 -1909 ([U.S. G.P.O, 1880)

Shells and sea life - Long, Steven J. (Miranda Enterprises, 1986)

Shells and sea life - Long, Steven J. (Miranda Enterprises, 1987)

Shells and sea life - Long, Steven J. (Miranda Enterprises, 1987)

Siboga expeditie - Weber, Max, 1852 -1937 (Brill, 1902)

Siboga expeditie - Weber, Max, 1852 -1937 (Brill, 1902)

Siboga expeditie - Weber, Max, 1852 -1937 (Brill, 1902)

Siboga expeditie - Weber, Max, 1852 -1937 (Brill, 1902)

Siboga expeditie - Weber, Max, 1852 -1937 (Brill, 1902)

Siboga expeditie - Weber, Max, 1852 -1937 (Brill, 1902)

Siboga expeditie - Weber, Max, 1852 -1937 (Brill, 1902)

Siboga expeditie - Weber, Max, 1852 -1937 (Brill, 1902)

Siboga expeditie - Weber, Max, 1852 -1937 (Brill, 1902)

Siboga expeditie - Weber, Max, 1852 -1937 (Brill, 1902)

Siboga expeditie - Weber, Max, 1852 -1937 (Brill, 1902)

Siboga expeditie - Weber, Max, 1852 -1937 (Brill, 1902)

Siboga expeditie - Weber, Max, 1852 -1937 (Brill, 1902)

Siboga expeditie - Weber, Max, 1852 -1937 (Brill, 1902)

Structural and systematic conchology: an introduction to the study of the Mollusca... - Tryon, George W., (George Washington), 1838 -1888 (The author, 1883)

Structural and systematic conchology: an introduction to the study of the Mollusca... - Tryon, George W., (George Washington), 1838 -1888 (The author, 1883)

Structural and systematic conchology: an introduction to the study of the Mollusca... - Tryon, George W., (George Washington), 1838 -1888 (The author, 1884)

Structural and systematic conchology: an introduction to the study of the Mollusca... - Tryon, George W., (George Washington), 1838 -1888 (The author, 1883)

Structural and systematic conchology: an introduction to the study of the Mollusca... - Tryon, George W., (George Washington), 1838 -1888 (The author, 1883)

Structural and systematic conchology: an introduction to the study of the Mollusca... - Tryon, George W., (George Washington), 1838 -1888 (The author, 1884)

System der nudibranchiaten Gasteropoden - Bergh, Rudolph, 1824 -1909 (C.W. Kreidel's Verlag, 1892)

System der nudibranchiaten Gasteropoden - Bergh, Rudolph, 1824 -1909 (C.W. Kreidel's Verlag, 1892)

System der nudibranchiaten Gasteropoden - Bergh, Rudolph, 1824 -1909 (C.W. Kreidel's Verlag, 1892)

System der nudibranchiaten Gasteropoden - Bergh, Rudolph, 1824 -1909 (C.W. Kreidel's Verlag, 1892)

System der nudibranchiaten Gasteropoden - Bergh, Rudolph, 1824 -1909 (C.W. Kreidel's Verlag, 1892)

System der nudibranchiaten Gasteropoden - Bergh, Rudolph, 1824 -1909 (C.W. Kreidel's Verlag, 1892)

System der nudibranchiaten Gasteropoden - Bergh, Rudolph, 1824 -1909 (C.W. Kreidel's Verlag, 1892)

System der nudibranchiaten Gasteropoden - Bergh, Rudolph, 1824 -1909 (C.W. Kreidel's Verlag, 1892)

System der nudibranchiaten Gasteropoden - Bergh, Rudolph, 1824 -1909 (C.W. Kreidel's Verlag, 1892)

System der nudibranchiaten Gasteropoden - Bergh, Rudolph, 1824 -1909 (C.W. Kreidel's Verlag, 1892)

Text-book of comparative anatomy - Lang, Arnold, 1855 -1914 (Macmillan and Co, 1896)

Text-book of comparative anatomy - Lang, Arnold, 1855 -1914 (Macmillan and Co, 1896)

Text-book of comparative anatomy - Lang, Arnold, 1855 -1914 (Macmillan and Co, 1896)

Text-book of comparative anatomy - Lang, Arnold, 1855 -1914 (Macmillan and Co, 1896)

Text-book of comparative anatomy - Lang, Arnold, 1855 -1914 (Macmillan and Co, 1896)

Text-book of comparative anatomy - Lang, Arnold, 1855 -1914 (Macmillan and Co, 1896)

Text-book of comparative anatomy - Lang, Arnold, 1855 -1914 (Macmillan and Co, 1896)

Text-book of comparative anatomy - Lang, Arnold, 1855 -1914 (Macmillan and Co, 1896)

Text-book of comparative anatomy - Lang, Arnold, 1855 -1914 (Macmillan and Co, 1896)

Text-book of comparative anatomy - Lang, Arnold, 1855 -1914 (Macmillan and Co, 1896)

Transactions and proceedings and report of the Royal Society of South Australia (Incorporated) - Royal Society of South Australia (W.C. Rigby, 1905)

Transactions and proceedings and report of the Royal Society of South Australia (Incorporated) - Royal Society of South Australia (W.C. Rigby, 1905)

Transactions and proceedings and report of the Royal Society of South Australia (Incorporated) - Royal Society of South Australia (W.C. Rigby, 1905)

Transactions and proceedings and report of the Royal Society of South Australia (Incorporated) - Royal Society of South Australia (W.C. Rigby, 1905)

Transactions of the Linnean Society of London Zoology - Linnean Society of London. ([The Society], 1910)

Transactions of the Linnean Society of London Zoology - Linnean Society of London. ([The Society], 1910)

Transactions of the Linnean Society of London Zoology - Linnean Society of London. ([The Society], 1910)

Transactions of the Linnean Society of London Zoology - Linnean Society of London. ([The Society], 1910)

Transactions of the Linnean Society of London Zoology - Linnean Society of London. ([The Society], 1909)

Transactions of the Linnean Society of London Zoology - Linnean Society of London. ([The Society], 1910)

Transactions of the Linnean Society of London Zoology - Linnean Society of London. ([The Society], 1910)

The veliger - California Malacozoological Society. (California Malacozoological Society, 1961)

The veliger - California Malacozoological Society. (California Malacozoological Society, 1961)

The veliger - California Malacozoological Society. (California Malacozoological Society, 1961)

The veliger - California Malacozoological Society. (California Malacozoological Society, 1961)

The veliger - California Malacozoological Society. (California Malacozoological Society, 1966)

The veliger - California Malacozoological Society. (California Malacozoological Society, 1970)

The veliger - California Malacozoological Society. (California Malacozoological Society, 1975)

The veliger - California Malacozoological Society. (California Malacozoological Society, 1975)

The veliger - California Malacozoological Society. (California Malacozoological Society, 1976)

The veliger - California Malacozoological Society. (California Malacozoological Society, 1976)

The veliger - California Malacozoological Society. (California Malacozoological Society, 1985)

The veliger - California Malacozoological Society. (California Malacozoological Society, 1989)

The veliger - California Malacozoological Society. (California Malacozoological Society, 1991)

The veliger - California Malacozoological Society. (California Malacozoological Society, 1991)

The veliger - California Malacozoological Society. (California Malacozoological Society, 1991)

The veliger - California Malacozoological Society. (California Malacozoological Society, 1992)

The veliger - California Malacozoological Society. (California Malacozoological Society, 2012)

The West-American scientist - Orcutt, Charles Russell, 1864 -1929 (C.R. Orcutt, 1915)

The West-American scientist - Orcutt, Charles Russell, 1864 -1929 (C.R. Orcutt, 1915)

The West-American scientist - Orcutt, Charles Russell, 1864 -1929 (C.R. Orcutt, 1915)

The West-American scientist - Orcutt, Charles Russell, 1864 -1929 (C.R. Orcutt, 1915)

Zentralblatt für Zoologie, allgemeine und experimentelle Biologie (B.G. Teubner, 1913)

Zentralblatt für Zoologie, allgemeine und experimentelle Biologie (B.G. Teubner, 1918)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1877)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1877)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1877)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1881)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1881)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1883)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1884)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1900)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1905)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1905)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1910)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1912)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1912)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1922)

Zoologische Jahrbücher Abteilung für Systematik, Geographie und Biologie der Tiere (G. Fischer, 1892)

Zoologische Jahrbücher Abteilung für Systematik, Geographie und Biologie der Tiere (G. Fischer, 1892)

Zoologische Jahrbücher Abteilung für Systematik, Geographie und Biologie der Tiere (G. Fischer, 1892)

Zoologische Jahrbücher Abteilung für Systematik, Geographie und Biologie der Tiere (G. Fischer, 1892)

Zoologische Jahrbücher Abteilung für Systematik, Geographie und Biologie der Tiere (G. Fischer, 1892)

Zoologische Jahrbücher Abteilung für Systematik, Geographie und Biologie der Tiere (G. Fischer, 1892)

Zoologische Jahrbücher Abteilung für Systematik, Geographie und Biologie der Tiere (G. Fischer, 1892)

Zoologische Jahrbücher Abteilung für Systematik, Geographie und Biologie der Tiere (G. Fischer, 1892)

Zoologische Jahrbücher Abteilung für Systematik, Geographie und Biologie der Tiere (G. Fischer, 1892)

Zoologische Jahrbücher Abteilung für Systematik, Geographie und Biologie der Tiere (G. Fischer, 1907)

Zoologischer Anzeiger - Deutsche Zoologische Gesellschaft. (VEB Gustav Fischer Verlag, 1878)

Zoologischer Jahresbericht - Stazione zoologica di Napoli. (R. Friedlander, 1880)

Zoologischer Jahresbericht - Stazione zoologica di Napoli. (R. Friedlander, 1884)

Zoologischer Jahresbericht - Stazione zoologica di Napoli. (R. Friedlander, 1884)

Zoologischer Jahresbericht - Stazione zoologica di Napoli. (R. Friedlander, 1904)

Zoologischer Jahresbericht - Stazione zoologica di Napoli. (R. Friedlander, 1905)

Zoologischer Jahresbericht - Stazione zoologica di Napoli. (R. Friedlander, 1905)

Zoologischer Jahresbericht - Stazione zoologica di Napoli. (R. Friedlander, 1909)

Zoologischer Jahresbericht - Stazione zoologica di Napoli. (R. Friedlander, 1913)

Zoologisches Centralblatt (W. Engelmann, 1900)

Zoologisches Centralblatt (W. Engelmann, 1900)

Zoologisches Zentralblatt (W. Engelmann, 1904)

Zoologisches Zentralblatt (W. Engelmann, 1904)

Zoologisches Zentralblatt (W. Engelmann, 1905)

Zoologisches Zentralblatt (W. Engelmann, 1905)

Zoologisches Zentralblatt (W. Engelmann, 1906)

Zoologisches Zentralblatt (W. Engelmann, 1906)

Zoologisches Zentralblatt (W. Engelmann, 1906)

Zoologisches Zentralblatt (W. Engelmann, 1908)

Zoologisches Zentralblatt (W. Engelmann, 1908)

Zoologisches Zentralblatt (W. Engelmann, 1908)

Zoologisches Zentralblatt (W. Engelmann, 1909)

Zoologisches Zentralblatt (W. Engelmann, 1909)

Zoosystema - Muséum national d'histoire naturelle (France) (Ed. scientifiques du Muséum, 1998)

Zoosystema - Muséum national d'histoire naturelle (France) (Ed. scientifiques du Muséum, 1998)

Zoosystema - Muséum national d'histoire naturelle (France) (Ed. scientifiques du Muséum, 1998)