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

Zoologischer Jahresbericht - Stazione zoologica di Napoli. (R. Friedlander, 1909)

Zoologisches Centralblatt (W. Engelmann, 1899)

Zoologisches Zentralblatt (W. Engelmann, 1910)

The Zoologist : a monthly journal of natural history (1858)

The Zoologist : a monthly journal of natural history (1869)

The Zoologist : a monthly journal of natural history (1873)

The Zoologist : a monthly journal of natural history (1875)

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

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

The Zoologist : a monthly journal of natural history (1892)

The Zoologist : a monthly journal of natural history (1893)

The Zoologist : a monthly journal of natural history (1895)

The Zoologist : a monthly journal of natural history (1916)

Zoology of New York; or, The New York Fauna; comprising detailed descriptions of all the animals hitherto observed within the state of New York, with brief notices of those occasionally found near its borders, and accompanied by appropriate illustrations - De Kay, James E. (James Ellsworth), 1792 -1851 (W. & A. White & J. Visscher, 1844)

Zur Fortpflanzungsgeschichte der gesammten Vögel. Text - Thienemann, Friedrich August Ludwig, 1793 -1858 (1856)