intercross

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

But if, in fact, all hermaphrodites do occasionally intercross, the difference between them and unisexual species is, as far as function is concerned, very small.

From The Origin of Species by means of Natural Selection, 6th Edition by Darwin, Charles

Lathyrus odoratus, varieties of, never naturally intercross in England.

From Effects of Cross and Self Fertilisation in the Vegetable Kingdom by Darwin, Charles

For the sides approach in an arching way, surrounding a considerable cavity, and the marginal spine-like bristles merely intercross their tips, leaving intervening spaces through which one may look into the cavity beneath.

From Darwiniana; Essays and Reviews Pertaining to Darwinism by Gray, Asa

From the curving inwards of the two lobes, as they move towards each other, the straight marginal spikes intercross by their tips at first, and ultimately by their bases.

From Insectivorous Plants by Darwin, Charles

Much other indirect evidence could be given with respect to the extent to which varieties of the same species spontaneously intercross.

From Effects of Cross and Self Fertilisation in the Vegetable Kingdom by Darwin, Charles