 | 1809 - 336 páginas
...genus, or 'species to another* so faint are the lines that separate even the kingdoms from each other, that It is impossible to say where the one ends and the other begins. " The water polypus," says Buffbn, " may be considered as the " last fcnimal 6r the first vegetable."... | |
 | 1856 - 604 páginas
...and discipline. There was no abrupt transition from the Roman to the Barbarian or Germanic world, and it is impossible to say where the one ends and the other begins. There is scarcely an objectionable feature in mediaeval society that cannot be traced to a... | |
 | Asa Gray - 1857 - 258 páginas
...many Cactuses, and in Carolina Allspice) there is such a regular gradation from the last leaves of the plant (bracts or bractlets) into the leaves of the...for there is no clearly fixed limit between them. Isot only in the Carolina Allspice and Cactus (Fig. 197), but in the Water-Lily (Fig. 198) and a variety... | |
 | Josiah P. Cooke, Jr. - 1860 - 754 páginas
...that the distinction between solution and chemical combination is by no means so clearly marked, and that it is impossible to say where the one ends and the other begins. In many cases, what seems to be an example of simple solution can be shown to be a mixed effect,... | |
 | 1860 - 350 páginas
...new structures may pass almost imperceptibly into each other ; indeed, with a high magnifying power it is impossible to say where the one ends and the other commences ; it is only by using a low power, when the general arrangement of the parts can be seen... | |
 | Asa Gray - 1871 - 648 páginas
...Allspice) there is sueh a regular gradation from the List leaves of the Ü plant (bracts or bractlots) into the leaves of the calyx, that it is impossible to say where the one erids and the other begins. And if sepals are leaves, so also are petals ; for there is no clearly... | |
 | 1875 - 884 páginas
...the conscious and the unconscious ; for the vegetable shades into the animal by such fine gradations, that it is impossible to say where the one ends and the other begins. In all such inquiries we are necessarily limited by our own powers : we observe what our senses,... | |
 | Graeme Mercer Adam, George Stewart - 1876 - 688 páginas
...the conscious and the unconscious ; for the vegetable shades into the animal by such fine gradations, that it is impossible to say where the one ends and the other begins. In all such inquiries we are necessarily limited by our own powers : we observe what our senses,... | |
 | John Tyndall - 1876 - 656 páginas
...the conscious and the unconscious ; for the vegetable shades into the animal by such fine gradations, that it is impossible to say where the one ends and the other begins. In all such enquiries we are necessarily limited by our own powers : we observe what our senses,... | |
 | John Holmes Agnew, Walter Hilliard Bidwell - 1876 - 816 páginas
...the conscious and the unconscious ; for the vegetable shades into the animal by such fine gradations, that it is impossible to say where the one ends and the other begins. In all such inquiries we are necessarily limited by our own powers : we observe what our senses,... | |
| |
... gradations, that it is impossible to say where the one ends and the other begins. 
