The American journal of science (J.D. & E.S. Dana, 1899)

The American journal of science (J.D. & E.S. Dana, 1899)

Archiv für Naturgeschichte (Nicolai, 1895)

The Danish Ingolf-Expedition - Wandel, C. F. 1843 -1930 (H. Hagerup, 1899)

The Danish Ingolf-Expedition - Wandel, C. F. 1843 -1930 (H. Hagerup, 1899)

The Danish Ingolf-Expedition - Wandel, C. F. 1843 -1930 (H. Hagerup, 1899)

The Danish Ingolf-Expedition - Wandel, C. F. 1843 -1930 (H. Hagerup, 1899)

The Danish Ingolf-Expedition - Ingolf (Cruiser) (H. Hagerup, 1921)

The Danish Ingolf-Expedition - Ingolf (Cruiser) (H. Hagerup, 1921)

The Danish Ingolf-Expedition - Ingolf (Cruiser) (H. Hagerup, 1921)

The Danish Ingolf-Expedition - Ingolf (Cruiser) (H. Hagerup, 1921)

The Danish Ingolf-Expedition - Ingolf (Cruiser) (H. Hagerup, 1921)

The Danish Ingolf-Expedition - Ingolf (Cruiser) (H. Hagerup, 1921)

The Danish Ingolf-Expedition - Ingolf (Cruiser) (H. Hagerup, 1921)

The Danish Ingolf-Expedition - Ingolf (Cruiser) (H. Hagerup, 1942)

The Danish Ingolf-Expedition - Ingolf (Cruiser) (H. Hagerup, 1942)

The Danish Ingolf-Expedition - Ingolf (Cruiser) (H. Hagerup, 1942)

Danmarks fauna; illustrerede haandbøger over den danske dyreverden... - Dansk naturhistorisk forening. (G.E.C. Gad, 1945)

Danmarks fauna; illustrerede haandbøger over den danske dyreverden... - Dansk naturhistorisk forening. (G.E.C. Gad, 1945)

Danmarks fauna; illustrerede haandbøger over den danske dyreverden... - Dansk naturhistorisk forening. (G.E.C. Gad, 1945)

Journal of microscopy - Royal Microscopical Society (Great Britain) (Blackwell Scientific, 1890)

Journal of the Royal Microscopical Society - Royal Microscopical Society (Great Britain) (Royal Microscopical Society, 1889)

Den Norske Nordhavs-expedition, 1876-1878 - Sars, G. O. (Georg Ossian), 1837 -1927 (Grøndahl & søns bogtrykkeri, 1887)

Proceedings of the United States National Museum - Smithsonian Institution (Smithsonian Institution Press, [etc.], 1893)

Résultats du voyage du S.Y. Belgica en 1897-1898-1899 : sous le commandement de A. de Gerlache de Gomery. Rapports scientifiques publiés aux frais du gouvernement belge, sous la direction de la Commission de la Belgica - Belgica (Ship) (Impr. J.E. Buschmann, 1903)

Revista de la Academia Canaria de Ciencias - Academia Canaria de Ciencias. (Academia Canaria de Ciencias, 2009)

Revista de la Academia Canaria de Ciencias - Academia Canaria de Ciencias. (Academia Canaria de Ciencias, 2009)

Revista de la Academia Canaria de Ciencias - Academia Canaria de Ciencias. (Academia Canaria de Ciencias, 2017)

SCAMIT newsletter - Southern California Association of Marine Invertebrate Taxonomists. (SCAMIT, 1997)

The Scientific transactions of the Royal Dublin Society - Royal Dublin Society. (The Society, 1896)

sheng wu ming cheng he sheng wu xue shu yu de ci yuan - Jaeger, Edmund C. (Edmund Carroll) 1887 -1983 (ke xue chu ban she, 1979)

A student's text-book of zoology - Shipley, A. E. Sir, (Arthur Everett), 1861 -1927 (S. Sonnenschein and co, 1898)

A student's text-book of zoology - Shipley, A. E. Sir, (Arthur Everett), 1861 -1927 (S. Sonnenschein and Co., ltd, 1898)

A student's text-book of zoology - Shipley, A. E. Sir, (Arthur Everett), 1861 -1927 (S. Sonnenschein and co, 1898)

Traité de zoologie concrète - Delage, Yves, 1854 -1920 (Schleicher, 1901)

Traité de zoologie concrète - Delage, Yves, 1854 -1920 (Schleicher, 1901)

Traité de zoologie concrète - Delage, Yves, 1854 -1920 (Schleicher, 1901)

Traité de zoologie concrète : leçons professées à la Sorbonne - Delage, Yves, 1854 -1920 (Schleicher Frères, 1901)

Wissenschaftliche Meersuntersuchungen. Abt. Helgoland - Biologische Anstalt Helgoland. (Lipsius und Tischer, 1900)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1890)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1890)

The Zoological record - Zoological Society of London. (J.V. Voorst, 1880)

Zoologischer Anzeiger - Deutsche Zoologische Gesellschaft. (VEB Gustav Fischer Verlag, 1890)

Zoologischer Anzeiger - Deutsche Zoologische Gesellschaft. (VEB Gustav Fischer Verlag, 1888)

Zoologischer Jahresbericht - Stazione zoologica di Napoli. (R. Friedlander, 1891)

Zoologischer Jahresbericht - Stazione zoologica di Napoli. (R. Friedlander, 1886)

Zoologischer Jahresbericht - Stazione zoologica di Napoli. (R. Friedlander, 1886)

Zoologischer Jahresbericht - Stazione zoologica di Napoli. (R. Friedlander, 1886)