Genre e-it--- / Natural history / Periodicals / Natural history / Italy and 1 more .

By Oken, Lorenz, 1779-1851 . Genre Natural history .

Genre Natural history / Periodicals . Names zu / ge / alle / sp / dies and 1648 more

By Froriep, Ludwig Friedrich von, 1779-1847 / Froriep, Robert, 1804-1861 . Genre Natural history / Periodicals / Medicine / Periodicals . Names ba / ge / alle / na / ser and 2192 more

Genre Science / Periodicals / Biology / Periodicals / Geology and 5 more . Names la / par / juga / ca / sp and 6900 more

By Brehm, Alfred Edmund, 1829-1884 / Thomson, Margaret R. / Thomson, John Arthur, Sir, 1861-1933 . Genre f------ / e-urs-- / e------ / Natural history . Names life / animals / sea / animal / none and 2556 more

Genre e-dk--- / Zoology / Periodicals / Natural history / Periodicals and 3 more . Names alle / op / mexico / str / sp and 1771 more

Genre Science / Periodicals / Natural history / Periodicals . Names zu / ge / alle / sp / dies and 8840 more

Genre e-gw--- / Natural history / Societies, etc / Natural history / Germany and 4 more . Names zu / ge / sp / alle / dies and 4221 more

Genre Science / Periodicals / Biology / Periodicals / Geology and 5 more . Names la / zu / par / ge / sp and 7420 more