Hardwicke's Science-gossip: An Illustrated Medium of Interchange and Gossip for Students and Lovers of Nature, 27. köideMordecai Cubitt Cooke, John Ellor Taylor Robert Hardwicke, 1891 |
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Page 29
... structures which have arisen by the direct action of external conditions ) . " But as my conclusions have lately been much misrepresented , and it has been stated that I attribute the modification of species exclusively to natural ...
... structures which have arisen by the direct action of external conditions ) . " But as my conclusions have lately been much misrepresented , and it has been stated that I attribute the modification of species exclusively to natural ...
Page 37
... structure of Wings of Diptera : -Fig . 14. Cecidomyia ; Fig . 15 , Hormomyia ; Fig . 16 , Sciaria ; Fig . 17 , Mycetophila ; Fig . 18 , Scatopse ; Fig . 19 , Bibio ; Fig . 20 , Diplosis ; Fig . 21 , Simulium ; Fig . 22 , Glaphyroptera ...
... structure of Wings of Diptera : -Fig . 14. Cecidomyia ; Fig . 15 , Hormomyia ; Fig . 16 , Sciaria ; Fig . 17 , Mycetophila ; Fig . 18 , Scatopse ; Fig . 19 , Bibio ; Fig . 20 , Diplosis ; Fig . 21 , Simulium ; Fig . 22 , Glaphyroptera ...
Page 38
... structure of the Diptera , but in his table of Brachycera families he , as Walker did , makes some families ( Empida , Dolichopida , and Conopida ) fall in both his primary divisions - which appears to me very undesirable ; though I ...
... structure of the Diptera , but in his table of Brachycera families he , as Walker did , makes some families ( Empida , Dolichopida , and Conopida ) fall in both his primary divisions - which appears to me very undesirable ; though I ...
Page 43
... worm , first described in 1851 by Dr. Grube from a single Siberian specimen under the name of Lumbricus multispinus . On account of its difference : in structure it was removed by Vaillant from the genus HARDWICke's science - GOSSIP . 43.
... worm , first described in 1851 by Dr. Grube from a single Siberian specimen under the name of Lumbricus multispinus . On account of its difference : in structure it was removed by Vaillant from the genus HARDWICke's science - GOSSIP . 43.
Page 44
... structure it was removed by Vaillant from the genus Lumbricus , and made the representative of a new genus called ... Structural and Systematic Conchology " ; Williams , " Land and Freshwater Shells , " p . 19 ; H. E. Poulton , " The ...
... structure it was removed by Vaillant from the genus Lumbricus , and made the representative of a new genus called ... Structural and Systematic Conchology " ; Williams , " Land and Freshwater Shells , " p . 19 ; H. E. Poulton , " The ...
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