1) Lorenz oken 2) Lorenz okenfuss 3) Natural scientist 4) Naturalist 5) Okenfuss 1) Okenfuss 
[crater] Oken is a lunar crater near the southeastern limb of the Moon. It is normally visible from the Earth, but is foreshortened and within the region of the surface that is subject to libration. To the south and east of this feature is the broad, uneven Mare Australe, which extends to the far side of the Moon. The interior of this crate...
[n] - German naturalist whose speculations that plants and animals are made up of tiny living `infusoria` led to the cell theory (1779-1851)
Lorenz Oken noun German naturalist whose speculations that plants and animals are made up of tiny living `infusoria` led to the cell theory (1779-1851)