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.

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

Why then do not the varieties occasionally intercross, though this would not often happen, as insects so rarely act in an efficient manner?

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

I have seen several times bees visiting common and sweet peas, and yet varieties, purposely grown close together, hardly ever intercross.

From More Letters of Charles Darwin — Volume 2 by Darwin, Francis, Sir

This proves that the oak family is young, compared with many other families, whose members are too distantly related to intercross.

From Trees Worth Knowing by Rogers, Julia Ellen

On the other hand, with dichogamous plants, early or late flowers on the same individual may intercross; and a cross of this kind does hardly any or no good.

From The Different Forms of Flowers on Plants of the Same Species by Darwin, Charles