| North American review and miscellaneous journal - 1843 - 706 pages
...the plants it embraces agree among themselves, and differ from other groups of the same rank. This complete analysis being carried through the system,...of a single plant of each group will give a correct (so far as it goes) and often- a sufficient idea of the structure, habits, and even the sensible properties... | |
| Asa Gray - Botany - 1842 - 428 pages
...the plants it embraces agree among themselves, and differ from other groups of the same rank. This complete analysis being carried through the system,...of a single plant of each group will give a correct (so far as it goes), and often a sufficient idea of the structure, habits, and even the sensible properties... | |
| William Darlington - Botany - 1853 - 618 pages
...number of ideas,— a Aittural Method, on the contrary, is so much the more perfect, as the character! of the Classes are expressive of a greater number...primarily into two great SERIES, — a higher one, called phaenogamoua or flowering plants producing proper flowcrt (with stamens and pistils), and teeds containing... | |
| Asa Gray - Botany - 1853 - 542 pages
...the plants it embraces agree among themselves, and differ from other groups of the same rank. This complete analysis being carried through the system,...habits, and even the sensible properties, of the whole. 686. What we call a natural method, it may here be remarked, is so termed merely because it expresses... | |
| Asa Gray - Botany - 1853 - 540 pages
...the plants it embraces agree among themselves, and differ from other groups of the same rank. This complete analysis being carried through the system,...habits, and even the sensible properties, of the whole. 686. What we call a natural method, it may here be remarked, is so termed merely because it expresses... | |
| William Darlington - Botany - 1858 - 614 pages
...the more perfect, aa the character! of the Classes are expressive of a greater number of Исае. С complete analysis being carried through the system,...it is evident that the study of a single plant of eacli group will give a correct general idea of the structure, habits, and even the sensible properties,... | |
| Asa Gray - Botany - 1858 - 566 pages
...the plants it embraces agree among themselves, and differ from other groups of the same rank. This complete analysis being carried through the system,...idea of the structure, habits, and even the sensible propertics, of the whole. 718. For it is evident that the relationships of plants are real ; that there... | |
| |