Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Том 67American Philosophical Society, 1928 |
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Сторінка v
... Lichen Society . The Reindeer Lichen is here prominent . Fig . 13. - Betula kenaica Evans , four feet tall . 14. - Associ- ation of Alpina Bearberry Arctous ( Mairania ) alpina 229 PAGE Niedenzu var . rubra ( Fern ) R. & V.
... Lichen Society . The Reindeer Lichen is here prominent . Fig . 13. - Betula kenaica Evans , four feet tall . 14. - Associ- ation of Alpina Bearberry Arctous ( Mairania ) alpina 229 PAGE Niedenzu var . rubra ( Fern ) R. & V.
Сторінка vi
... feet of primates from the Eocene Noth- arctus to Man . The hands of representative primates . A harbor seal ( Phoca ) • Humeri of pronograde terrestrial mammals , pronograde- arboreal lemuroids and monkeys , brachiating anthropoid and ...
... feet of primates from the Eocene Noth- arctus to Man . The hands of representative primates . A harbor seal ( Phoca ) • Humeri of pronograde terrestrial mammals , pronograde- arboreal lemuroids and monkeys , brachiating anthropoid and ...
Сторінка 4
... feet . its smaller branches are armed with many single , long and sharp , pinated thorns . the particular form of the leaf or flower I have been unable to learn . so much do the savages esteem the wood of this tree , for the purpose of ...
... feet . its smaller branches are armed with many single , long and sharp , pinated thorns . the particular form of the leaf or flower I have been unable to learn . so much do the savages esteem the wood of this tree , for the purpose of ...
Сторінка 22
... in patches for some twenty - eight miles . In some places it is on the beach and in others it is inland about a mile and a half . Its elevation varies from low tide level to fifty feet or more . No reefs have been found in 22 R. H. PALMER.
... in patches for some twenty - eight miles . In some places it is on the beach and in others it is inland about a mile and a half . Its elevation varies from low tide level to fifty feet or more . No reefs have been found in 22 R. H. PALMER.
Сторінка 23
... feet above sea - level . Long sandy beaches and bars extend from Vera Cruz almost continuously to the Rio Grande . Rocky coasts are absent . It is true that there are several areas of elevation but only the soft Tertiary rocks are ...
... feet above sea - level . Long sandy beaches and bars extend from Vera Cruz almost continuously to the Rio Grande . Rocky coasts are absent . It is true that there are several areas of elevation but only the soft Tertiary rocks are ...
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104 SOUTH FIFTH adrenals airplane Alaska American Philosophical Society amphibian anthropoid atom Bohr brachiating Buriats cell chimpanzee cholesterol climate coast container corals correspondence cusp cusp formula Diatryma digit distance Dryopithecus Dryopithecus pattern electron Eocene evolution fact feet flight frequency gorilla groove system hand humerus hydrogen known layer lecithin Lewis Lewis's lichens limb lipoids lobe-finned lobe-finned fishes LOWER MOLAR PATTERN lower molar teeth mammals McMahon measured meteorological methods motion muscles natural Negroes Notharctus nucleus observations observatories Omorhamphus orbits parallax pectoral Pedro Dome Philadelphia photographic plants plate present primates primitive problem Professor proper motions Pursh rainfall rigid airships Sajous scientific seeds septa shoulder-girdle SOUTH FIFTH STREET species specimen stage stars stellar distances surface temperature tetrapod theory third molar tissue trees Trianaeopiper trochlear process tundra vegetation velocity weather White Spruce winds winter