Examples from the Web for dimorphism
The dimorphism of birds of paradise is even more marked than in the preceding cases.The Natural Philosophy of Love|Remy de Gourmont
On the other hand, intercrossing without producing an intermediate race is a test of dimorphism.Contributions to the Theory of Natural Selection|Alfred Russel Wallace
Such behavior of a substance is known as dimorphism, and numerous illustrations of it are to be found in Nature.
This gives a narrow impression of Darwin's interest in dimorphism.More Letters of Charles Darwin|Charles Darwin
Gartner found the common primrose and cowslip very difficult to cross, but he knew nothing on dimorphism.More Letters of Charles Darwin Volume II|Charles Darwin