 Orchids far more than any other two of them do from each other," adding, " an enormous amount of extinction must have swept away a multitude of intermediate forms, and left this genus, now widely distributed, as a record of a former and •more simple...  Country-side: A Wildlife Magazine - Página 2911907Vista completa - Acerca de este libro
 | Charles Darwin - 1862 - 390 páginas
...1861, p. 375. For the East Indies see Morren in Annals and Mag. of Nat. Hist., 1839, vol. iii. p. 6. extinction must have swept away a multitude of intermediate forms, and left this single genus, now widely disseminated, as a record of a former and more simple state of the great Orchidean Order.... | |
 | 1867 - 558 páginas
...genus, Cypripedium, differs from all other orchids far more than any other two do from each other. An enormous amount of extinction must have swept away...of intermediate forms, and left this single genus, now widely disseminated, as a record of a former and more simple state of the great orchidean order."... | |
 | Charles Darwin - 1877 - 482 páginas
...Cypripedium, which differs from all other Orchids far more than any other two of these do from one another. An enormous amount of extinction must have swept away a multitude of intermediate forms, and has left this single genus, now widely distributed, as a record of a former and more simple state of... | |
 | Charles Darwin - 1877 - 356 páginas
...Cypripedium, which differs from all other Orchids far more than any other two of these do from one another. An enormous amount of extinction must have swept away a multitude of intermediate forms, and has left this single genus, now widely distributed, as a record of a former and more simple state of... | |
 | Robert Ellis Thompson, William Wilberforce Newton, Otis H. Kendall - 1877 - 992 páginas
...remarkable fact" (p. 280). Large numbers of species have been obliterated. Of Cypripcdiums he says, " An enormous amount of extinction must have swept away a multitude of intermediate forms, and has left this single genus, now widely distributed, as a record of a former and more simple state of... | |
 | Shirley Hibberd - 1879 - 278 páginas
...rich in proposals for the careful observer. He says : " Cypripediums differ from all other orchids. An enormous amount of extinction must have swept away...of intermediate forms, and left this single genus, now widely disgeminated, as a record of a former and more simple state of the great orchidean order."... | |
 | Henry Baldwin - 1894 - 170 páginas
...Cypripedium differs from all other Orchids far more than any other two of them do from each other," adding, " an enormous amount of extinction must have swept away a multitude of intermediate forms, and left this genus, now widely distributed, as a record of a former and more simple state of the great Orchidean... | |
 | Henry Baldwin - 1884 - 180 páginas
...Cypripedium differs from all other Orchids far more than any other two of them do from each other," adding, " an enormous amount of extinction must have swept away a multitude of intermediate forms, and left this genus, now widely distributed, as a record of a former and more simple state of the great Orchidean... | |
 | Henry Baldwin - 1884 - 170 páginas
...must have swept away a multitude of intermediate forms, and left this genus, now widely distributed, as a record of a former and more simple state of the great Orchidean order." Mr. George Bentham, in a paper read before the Linnsean Society of London in 1 88... | |
 | James Veitch & Sons - 1893 - 802 páginas
...tribes — even if selected from genera included in different tribes — differ from each other, so that "an enormous amount of extinction must have swept...record of a former and more simple state of the great Orchidean Order."* Nor does the structure of the flowers furnish the only evidence of the Cypripedes... | |
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