Zoologischer Jahresbericht - Stazione zoologica di Napoli. (R. Friedlander, 1885)

Zoologischer Jahresbericht - Stazione zoologica di Napoli. (R. Friedlander, 1888)

Zoologischer Jahresbericht - Stazione zoologica di Napoli. (R. Friedlander, 1902)

Zoologisches Zentralblatt (W. Engelmann, 1903)

Zoologiska studier. Festskrift Wilhelm Lilljeborg tillegnad pa hans attionde födelsedag af svenska zoologer - Lilljeborg, Wilhelm, 1816 -1908 (Almqvist & Wiksells, 1896)

The Zoologist : a monthly journal of natural history (1877)

The Zoologist : a monthly journal of natural history (1886)

The Zoologist : a monthly journal of natural history (1887)

The Zoologist : a monthly journal of natural history (1889)

The Zoologist : a monthly journal of natural history (1890)

The Zoologist : a monthly journal of natural history (1894)

The Zoologist : a monthly journal of natural history (1897)

The Zoologist : a monthly journal of natural history (1908)

Zoology for students : a handbook - Royal College of Physicians of Edinburgh. (Daldy, Isbister, 1875)

Zoology of the invertebrata : a text-book for students - Shipley, A. E. Sir, (Arthur Everett), 1861 -1927 (A. and C. Black, 1893)

Zoology : a systematic account of the general structure, habits, instincts, and uses of the principal families of the animal kingdom - Carpenter, William Benjamin, 1813 -1885 (Wm. S. Orr, 1848)