Chemical News and Journal of Industrial Science, Tom 145,Wydanie 3775Chemical news office., 1932 |
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Strona 102
... placed in the bear - family or Urside . Now there are other families , such as the dog family ( Canida ) and cat family ( Felida ) which are undoubtedly distinct , but which have certain features ( of their teeth and claws ) in common ...
... placed in the bear - family or Urside . Now there are other families , such as the dog family ( Canida ) and cat family ( Felida ) which are undoubtedly distinct , but which have certain features ( of their teeth and claws ) in common ...
Strona 108
... placed in the same family are more closely related by actual descent than those placed in another family . In fact , there is considered to be a common ancestral form for each genus , a still more remote common ancestor for each family ...
... placed in the same family are more closely related by actual descent than those placed in another family . In fact , there is considered to be a common ancestral form for each genus , a still more remote common ancestor for each family ...
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according already animal kingdom Applications arrangement atom bear become belong biology body Buildings called characters Chemical Chemical Industry CHEMISTRY classes classification collinsics common Company consideration considered continue corresponds course dealing definite detail distinct divide division equal example exhibits experimental Exposition fact figures fishes five genera genus given groups Hull importance industry instance interest invertebrates Islay Journal known LABORATORY latter leading Linnæus living things London main group mammals Marks material means measurement method mineral natural system nature object observation obtained occurred Office organization particular Patent periodic philosophical phyla phylum placed plants position possible present principle Published readers recognised refer regarded relation represent scheme sense slaked space species structure Studies sub-divisions substances succession Theor Trade true twelve types vertebrates voloptics volume whole