By Oken, Lorenz, 1779-1851 . Genre Natural history / Periodicals . Names ba / ge / alle / ser / sp and 20652 more

Genre e-gw--- / Natural history / Periodicals / Natural history / Germany and 2 more . Names zu / ge / sp / ca / io and 4536 more

Genre Natural history / Natuurlijke historie . Names type / american / area / sp / tioga and 2803 more

Genre e-ci--- / Science / Periodicals / Natural history / Croatia and 3 more . Names na / la / mora / ima / iti and 13712 more

Genre Natural history / Periodicals . Names thorax / mus / sp / zu / helle and 43852 more

Genre Natural history / Periodicals / Natural history / Poland / Periodicals . Names zu / la / ca / ge / par and 7774 more

Genre Natural history / Periodicals . Names zu / ge / alle / sp / dies and 1981 more

Genre Natural history / Periodicals . Names ge / zu / sp / s a / ix and 2079 more

Genre e-gw--- / Natural history / Societies, etc / Natural history / Germany and 4 more . Names zu / ge / sp / dies / alle and 7665 more

Genre Natural history / Periodicals . Names sp / zu / nansenia sp / navicula sp / nemichthys sp and 55817 more