| American Association for the Advancement of Science - 1877 - 912 páginas
...primitive type, so common in the Eocene, lie is plantigrade, has five toes, separated tarsals and earpals, short heel, rather flat astragalus, and neither hoofs...ungulates held the fields and the swamps, and the Caruivora, driven by hunger, learned the arts and cruelties of the chase. The weaker ancestors of the... | |
| American Association for the Advancement of Science - 1885 - 862 páginas
...so unequal as in the higher types, and remain entirely distinct from each other, and the ankle joint is not so perfect as in many of them. In his teeth...superiority consists solely in the complexity and size of the brain. A very important lesson is derived from Jthese and kindred facts. The monkeys were anticipated... | |
| 1884 - 1442 páginas
...so unequal as in the higher types, and remain entirely distinct from each other, and the ankle joint is not so perfect as in many of them. In his teeth...superiority consists solely in the complexity and size of the brain. A very important lesson is derived from these and kindred facts. The monkeys were anticipated... | |
| 1876 - 862 páginas
...highly interesting. Thus, in all generalized points, his limbs are those of the primitive type, BO common in the Eocene. He is plantigrade, has five...ungulates held the fields and the swamps, and the Caruivora, driven by hunger, learned the arts and cruelties of the chase. The weaker ancestors of the... | |
| 1876 - 312 páginas
...has five toes, separated tarsals and carpals, short heel, rather flat astragalus, and neither hoofa nor claws, but something between the two ; the bones...ungulates held the fields and the swamps, and the Camivora, driven by hunger, learned the arts and cruelties of the chase. The '"weaker ancestors of... | |
| Alpheus Spring Packard - 1879 - 750 páginas
...unequal as in the higher types ; and remain entirely distinct from each other, and the ankle joint is not so perfect as in many of them. In his teeth his character is thoroughly primitive. He possesses, in fact, the original quadritubereulate molar with bat little modification. His structural... | |
| 1881 - 674 páginas
...so unequal as in the higher types, and remain entirely distinct from each other, and the ankle joint is not so perfect as in many of them. In his teeth...superiority consists solely in the complexity and size of the brain. A very important lesson is derived from these and kindred facts. The monkeys were anticipated... | |
| 1882 - 880 páginas
...and the ankle joint is not so \ erfect as in many of them. In his teeth his character is throughly primitive. . . . His structural superiority consists solely in the complexity and size of the brain. A very important lesson is derived from these and kindred facts. The monkeys were anticipated... | |
| Joseph Young Bergen - 1884 - 268 páginas
...plantigrade,2 has five toes, separate carpals 8 and tarsals,4 short heel, rather fiat astragalus,6 and neither hoofs nor claws, but something between...more powerful rivals. The ancestors of the ungulates 6 held the fields and the swamps; and the carnivora, driven by hunger, learned the arts and cruelties... | |
| American Association for the Advancement of Science - 1885 - 850 páginas
...so unequal as in the higher types, and remain entirely distinct from each other, and the ankle joint is not so perfect as in many of them. In his teeth...structural superiority consists solely in the complexity ami size of the brain. A very important lesson is derived from these and kindred facts. The monkeys... | |
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