 | Asa Gray - 1842 - 428 էջ
...for the succeeding crop ; and by a constant repetition of this practice for many years, 384. A GENUS is an assemblage of nearly related species, agreeing...appearance more closely than they accord with any different species.* Thus, the wild Swamp Rose, the Sweet-Brier, i laDog Rose, French Rose, Cinnamon... | |
 | 1848 - 544 էջ
...opening the Text-Book once again, for the complete definition of a genus, which is there said to be " an assemblage of nearly related species, agreeing...appearance more closely than they accord with any different species. Thus, the wild Swamp Hose, the Sweet-Briar, the Dog Rose, French Rose, Cinnamon... | |
 | John Hutton Balfour - 1851 - 670 էջ
...others, and are conveniently grouped together so as to form a distinct kind or genus. A genus then is an assemblage of nearly related species, agreeing...more closely than they accord with any other species. Thus, the various species of Roses compose one genus, which is distinguished by marked characters.... | |
 | John Hutton Balfour - 1859 - 492 էջ
...Having thus determined what species are, we proceed to group them together so as to form a genus. This is an assemblage of nearly related . species, agreeing...and appearance more closely than they accord with other species. Thus the genus Eosa or Kose includes plants which are obviously allied as regards their... | |
 | Advanced reading book - 1860 - 458 էջ
...Having thus determined what species are, we proceed to group them together so as to form a genm. This is an assemblage of nearly related species, agreeing...and appearance more closely than they accord with other species. Thus the genus Rosa or rose includes plants which are obviously allied as regards their... | |
 | John Hutton Balfour - 1863 - 740 էջ
...others, and are conveniently grouped together so as to form a distinct kind or geiaa. A genus, then, is an assemblage of nearly related species, agreeing...more closely than they accord with any other species. Thus, the various species of ROSH compose one genus, which is distinguished by marked characters. Occasionally... | |
 | John Hutton Balfour - 1869 - 350 էջ
...associated together under what is called a Genus. A genus, then, is an assemblage of nearly-related species, agreeing with one another, in general structure...and appearance, more closely than they accord with other species. Thus the Scotch rose, the Dog rose, the China rose, and the sweet-briar, are all different... | |
 | John Hutton Balfour - 1873 - 152 էջ
...associated together under what is called a Genus. A genus, then, is an assemblage of nearly-related species, agreeing with one another, in general structure...and appearance, more closely than they accord with other species. Thus, the Scotch rose, the Dog rose, the China rose, and the Sweet-briar, are all different... | |
 | 1875 - 336 էջ
...Having thus determined what species are, we proceed to group them together so as to form a genus. This is an assemblage of nearly related species, agreeing...and appearance, more closely than they accord with other species. Thus the genus Rosa, or rose, includes plants which are obviously allied as regards... | |
 | Gaston Tissandier - 1882 - 830 էջ
...closely than they do any other plant; the term genus or kind, to designate an assemblage of nearly allied species, agreeing with one another in general structure and appearance more closely than they do with any other species. Here, too, it must be obvious, that while all parts of the plant may furnish... | |
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This is an assemblage of nearly related species, agreeing with one another in general structure and appearance more closely than they accord with other species. Thus the genus Rosa or rose includes plants which are obviously allied as regards their general... 
