 | Geological and Geographical Survey of the Territories (U.S.) - 1878 - 240 pages
...hemisphere, throughout the whole of which area there is a marked homogeneity of mammalian life, as well as of animal and vegetable life in general ;...closely related inter se than with the life of the iutertropical regions, with which regions they may be collectively contrasted, and together receive... | |
 | Joel Asaph Allen - 1878 - 174 pages
...northern hemisphere, throughout tinwhole of which area there is a marked homogeneity of mammalian life, as well as of animal and vegetable life in general ;...two zones of life are far more closely related inter sc than with the life of the intertropical regions, with which regions they may be collectively contrasted,... | |
 | Geological and Geographical Survey of the Territories (U.S.) - 1878 - 930 pages
...hemisphere, throughout the whole of which area there is a marked homogeneity of mammalian life, as well as of animal and vegetable life in general ;...general fades, is distinctive of the temperate and warm -temperate latitudes, aud that these two zones of life are far more closely related inter se than... | |
 | Geological and Geographical Survey of the Territories (U.S.) - 1878 - 942 pages
...homogeneity of mammalian life, as well as of animal and vegetable life in general ; secondly, that belovi this there is a broad belt of life, which, in its general fades, is distinctive •>f the temperate and warm-temperate latitudes, and that these two zones of life are far more closely... | |
 | Biological Society of Washington - 1882 - 506 pages
...hemisphere, throughout the whole of which area there is a marked homogeneity of mammalian life, as well as of animal and vegetable life in general ;...which, in its general fades, is distinctive of the tejnperate and warm-temperate latitudes, and that these two zones of life are far more closely related... | |
 | Biological Society of Washington - 1882 - 502 pages
...hemisphere, throughout the whole of which area there is a marked homogeneity of mammalian life, as well as of animal and vegetable life in general ;...there is a broad belt of life, which, in its general iacies, is distinctive of the temperate and warm-temperate latitudes, and that these two zones of life... | |
 | Biological Society of Washington - 1885 - 204 pages
...hemisphere, throughout the whole of which area there is a marked homogeneity of mammalian life, as well as of animal and vegetable life in general ;...contrasted, and together receive the appropriate name of ' Arctogaa ; ' thirdly, it has been shown, so far as the northern hemisphere is concerned, that the... | |
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... abundantly evident. As has been already shown, the broader or primary zones are, first, an Arctic or North Circumpolar Zone, embracing the arctic, subarctic, and colder temperate latitudes of the northern hemisphere, throughout the whole of which... 