The past and present life of the globe, a sketch of the world's life-system1861 |
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Стр. 12
... Triassic or Upper New Red Sandstone age.— Its foot - tracks , birds , and reptiles . 7. The Oolitic age . - Sea and land of the epoch . - Its vegetation , lower marine life , shell- fish , crustacea , insects , reptiles , and ...
... Triassic or Upper New Red Sandstone age.— Its foot - tracks , birds , and reptiles . 7. The Oolitic age . - Sea and land of the epoch . - Its vegetation , lower marine life , shell- fish , crustacea , insects , reptiles , and ...
Стр. 73
... TRIASSIC ( Upper New Red ) , PERMIAN ( Lower New Red ) , CARBONIFEROUS , .. DEVONIAN ( Old Red ) , SILURIAN , LIFE - PERIODS . CAINOZOIC OIC ( Recent Life ) , .. MESOZOIC ( Middle Life ) , NEOZOIC CYCLE . PALEOZOIC CYCLE . PALEOZOIC ...
... TRIASSIC ( Upper New Red ) , PERMIAN ( Lower New Red ) , CARBONIFEROUS , .. DEVONIAN ( Old Red ) , SILURIAN , LIFE - PERIODS . CAINOZOIC OIC ( Recent Life ) , .. MESOZOIC ( Middle Life ) , NEOZOIC CYCLE . PALEOZOIC CYCLE . PALEOZOIC ...
Стр. 99
... triassic strata . Partaking in the doubt , both on lithological and palæontological grounds , that the place of these Elgin sandstones may yet be found to belong to the dawn of the triassic , and not to the close of the Devon- ian ...
... triassic strata . Partaking in the doubt , both on lithological and palæontological grounds , that the place of these Elgin sandstones may yet be found to belong to the dawn of the triassic , and not to the close of the Devon- ian ...
Стр. 111
... triassic eras . 3 4 Palatal Teeth : 4 , Ctenoptychius ; 5 , Psammodus ; 6 , Poecilodus . 7 , Jaw of Rhizodus , showing Reptilian Teeth . The course of vitality is thus for ever onward and upward -onward in the introduction of forms ...
... triassic eras . 3 4 Palatal Teeth : 4 , Ctenoptychius ; 5 , Psammodus ; 6 , Poecilodus . 7 , Jaw of Rhizodus , showing Reptilian Teeth . The course of vitality is thus for ever onward and upward -onward in the introduction of forms ...
Стр. 114
... 1 , Palæoniscus Frieslebeni 2 , Platysomus striatus sigillaria , calamites , equisetums , and lepidodendra . The gigantic sauroid fishes have also disappeared with the FRAGMENTS OF TRIASSIC FLORA . 114 THE FAR PAST .
... 1 , Palæoniscus Frieslebeni 2 , Platysomus striatus sigillaria , calamites , equisetums , and lepidodendra . The gigantic sauroid fishes have also disappeared with the FRAGMENTS OF TRIASSIC FLORA . 114 THE FAR PAST .
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abundance acrogens affinities America annelids appear areas aspects become birds bivalves botanist brachiopods cainozoic carboniferous cephalopods chalk character characterised climate club-mosses coal corals creation creatures CRETACEOUS crust crustaceans cycads deposits Devonian dicotyledonous earth's encrinites endogens eocene epoch equisetums estuaries Europe eurypterus evidence existing nature exogens external conditions extinct exuberant ferns fishes flora and fauna forest forms fossil fragments functions gasteropods genera and species genial geological geologists gigantic globe glyptodons growth gymnogens higher indicated latitudes limestones lower mammals marine marsupial mesozoic MOLLUSCA neozoic northern hemisphere numerous ocean Octavo old red sandstone oolite organic organisation palæontology paleontologist paleozoic palms peculiar period physical plants and animals pliocene present primal progress pterygotus races regions reptiles sauroid sea and land sea-urchins sea-weeds sediments shell-fish shores Silurian stage star-fishes strata structure terrestrial tertiary throng tion trace tree-ferns triassic trilobites true varied variety vegetable vertebrate vitality waters zoologist
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Стр. 211 - There is grandeur in this view of life, with its several powers, having been originally breathed by the Creator into a few forms or into one; and that, whilst this planet has gone cycling on according to the fixed law of gravity, from so simple a beginning endless forms most beautiful and most wonderful have been, and are being evolved.
Стр. 210 - It is interesting to contemplate a tangled bank clothed with many plants of many kinds, with birds singing on the bushes, with various insects flitting about, and with worms crawling through the damp earth, and to reflect that these elaborately constructed forms, so different from each other, and dependent on each other in so Complex a manner, have all been produced by laws acting around us.
Стр. 54 - That, chang'd thro' all, and yet in all the same, Great in the earth, as in th' ethereal frame ; Warms in the sun, refreshes in the breeze; Glows in the stars, and blossoms in the 'trees ; Lives through all life, extends through all extent, Spreads undivided, operates unspent...
Стр. 210 - These laws, taken in the largest sense, being Growth with Reproduction ; Inheritance which is almost implied by Reproduction ; Variability from the indirect and direct action of the conditions of life, and from use and disuse...