Yearbook of the Heather Society - Heather Society (The Society, 1982)

Yearbook of the Heather Society - Heather Society (The Society, 1972)

Yearbook of the Heather Society - Heather Society (The Society, 1983)

Yearbook of the Heather Society - Heather Society (The Society, 1984)

Yearbook of the Heather Society - Heather Society (The Society, 1985)

Yearbook of the Heather Society - Heather Society (The Society, 1986)

Yearbook of the Heather Society - Heather Society (The Society, 1987)

Yearbook of the Heather Society - Heather Society (The Society, 1988)

Yearbook of the Heather Society - Heather Society (The Society, 1989)

Yearbook of the Heather Society - Heather Society (The Society, 1990)

Yearbook of the Heather Society - Heather Society (The Society, 1991)

Yearbook of the Heather Society - Heather Society (The Society, 1992)

Yearbook of the Heather Society - Heather Society (The Society, 1993)

Yearbook of the Heather Society - Heather Society (The Society, 1994)

Yearbook of the Heather Society - Heather Society (The Society, 1995)

Yearbook of the Heather Society - Heather Society (The Society, 1996)

Yearbook of the Heather Society - Heather Society (The Society, 1997)

Yearbook of the Heather Society - Heather Society (The Society, 1998)

Yearbook of the Heather Society - Heather Society (The Society, 1999)

Yearbook of the Heather Society - Heather Society (The Society, 2000)

Yearbook of the Heather Society - Heather Society (The Society, 2001)

Yearbook of the Heather Society - Heather Society (The Society, 2002)

Yearbook of the Heather Society - Heather Society (The Society, 2003)

The Young naturalist (1880)

The Young naturalist (1881)

Zeitschrift für Botanik (1914)

Zeitschrift für Pflanzenkrankheiten (E. Ulmer, 1891)

zhi wu sheng tai xue de fang fa 植物生态学的方法 - Chapman, S. B. (ke xue chu ban she 科学出版社, 1981)

Zoologischer Anzeiger - Deutsche Zoologische Gesellschaft. (VEB Gustav Fischer Verlag, 1907)

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

The Zoologist : a monthly journal of natural history (1845)

The Zoologist : a monthly journal of natural history (1851)

The Zoologist : a monthly journal of natural history (1862)

The Zoologist : a monthly journal of natural history (1867)

The Zoologist : a monthly journal of natural history (1868)