We need not here consider the species which belong to distinct genera; for with these, adaptation to different habits of life, and other agencies, will have come into play.
The modifications acquired through sexual selection are often so strongly pronounced that the two sexes have frequently been ranked as distinct species, or even as distinct genera.
Thus the small differences distinguishing varieties of the same species, will steadily tend to increase till they come to equal the greater differences between species of the same genus, or even of distinct genera.
In nine of these twelve species the males rank amongst the most brilliant of all butterflies, and differ so greatly from the comparatively plain females that they were formerly placed in distinct genera.
Thus the small differences distinguishing varieties of the same species, steadily tend to increase till they come to equal the greater differences between species of the same genus, or even of distinct genera.
When the mockers and the mocked are caught and compared, they are found to be very different in essential structure, and to belong not only to distinct genera, but often to distinct families.
Thus the small differences distinguishing varieties of the same species, steadily tend to increase, till they equal the greater differences between species of the same genus, or even of distinct genera.
Two of the Compositae are considered to be distinct genera, but in this order generic divisions rest on slight technical distinctions; and the Campanula vidalii is very distinct from any other known species.
The true land-birds are forty-two in number, and all but one are entirely confined to the Galapagos; while three-fourths of them present such peculiarities that they are classed in distinct genera.
Müller, to the case of species of distinct genera of the inedible butterflies resembling each other quite as closely as in the former cases, and like them always found in the same localities.
There is thus a kind of mimicry between closely allied species as well as between species of distinct genera, all tending to the same beneficial end.
The form of the skull and beak varies enormously, so that the skulls of the Short-faced tumbler and some of the Carriers differ more than any wild pigeons, even those classed in distinct genera.
This case is the more remarkable as the Chamærops and Phoenix belong not only to distinct genera, but in the estimation of some botanists to distinct sections of the family.
The differences between natural varieties are slight; whereas the differences are {5} considerable between the species of the same genus, and great between the species of distinct genera.
Raphanus raphanistrum and sativus have often been ranked as distinct species, and owing to differences in their fruit even as distinct genera; but Professor Hoffman ('Bot.
The differences between natural varieties are slight; whereas the differences are considerable between the species of the same genus, and great between the species of distinct genera.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "distinct genera" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.