Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Том 68American Philosophical Society, 1929 |
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Сторінка 39
... definite picture in the lungs of this order that I have described it elsewhere as representing an ordinate peculiarity , no other group reproducing it except in greatest rarity . Anatomically considered , the capacious respiratory tubes ...
... definite picture in the lungs of this order that I have described it elsewhere as representing an ordinate peculiarity , no other group reproducing it except in greatest rarity . Anatomically considered , the capacious respiratory tubes ...
Сторінка 41
... definite acute inflammations . The fourth and fifth positions are occupied by the Felidæ , Hystricidæ and Cebidæ . Thus we have mammals of all sizes and habits represented , but the leaders of the list are large herbivores . Thus we ...
... definite acute inflammations . The fourth and fifth positions are occupied by the Felidæ , Hystricidæ and Cebidæ . Thus we have mammals of all sizes and habits represented , but the leaders of the list are large herbivores . Thus we ...
Сторінка 246
... definite amounts of food and to subsequent egestion . Thus , on September 14 , 1926 , the larva of Anax junius was measured , found to be 5.73 mm . in length and was observed to eat a Dixid larva , 4.09 mm . long , after which its ...
... definite amounts of food and to subsequent egestion . Thus , on September 14 , 1926 , the larva of Anax junius was measured , found to be 5.73 mm . in length and was observed to eat a Dixid larva , 4.09 mm . long , after which its ...
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American amoeba Anax junius animals apple Arthropods atom Babur Bābur's Beisan body botanical Bradbury Bradbury's Campos do Jordão cell division cell number changes chemical civilization compounds consolidation container Corixids curves death discussion disease ductless ductless glands Egypt electron ether waves evidence exuvia fact frequency given glands gravitation growth by increase growth factor growth in length gudermannian Hamitic human hyperbolic angle hyps influence insects instar interest Interstate Commerce Commission Jefferson larva larvæ Liverpool living matter Mayfly Mayfly larvæ mean sealevel metazoa mitosis moults Nannothemis bella nature neurones observed Odonata organism Oxyaena Oxyaenidae Palaeonictis paper period philosophers photograph plants potential prehistory present protoplasm radians railroad rate of growth Read April relation result root Rousseau scree Semitic silicate skeleton species stage structure sulfhydryl Sumerians temperature tion tissue tumors vegetation