Zoological Society bulletin - New York Zoological Society. (New York Zoological Society, 1907)

Zoological Society bulletin - New York Zoological Society. (New York Zoological Society, 1911)

Zoological Society bulletin - New York Zoological Society. (New York Zoological Society, 1913)

Zoological Society bulletin - New York Zoological Society. (New York Zoological Society, 1914)

Zoological Society bulletin - New York Zoological Society. (New York Zoological Society, 1920)

Zoologischer Anzeiger - Deutsche Zoologische Gesellschaft. (VEB Gustav Fischer Verlag, 1886)

Zoologischer Jahresbericht - Stazione zoologica di Napoli. (R. Friedlander, 1882)

Zoologischer Jahresbericht - Stazione zoologica di Napoli. (R. Friedlander, 1884)

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

The Zoologist : a monthly journal of natural history (1855)

The Zoologist : a monthly journal of natural history (1856)

The Zoologist : a monthly journal of natural history (1857)

The Zoologist : a monthly journal of natural history (1874)

The Zoologist : a monthly journal of natural history (1885)

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

The Zoologist : a monthly journal of natural history (1900)

The Zoologist : a monthly journal of natural history (1909)

The Zoologist : a monthly journal of natural history (1911)