Evolution
The Theolinae evolved in a tropical climate while the Lycaenidae and Icaricia evolved in a temperate climate zone. The species Icaricia icaroides comprises 12 subspecies. They are, I. icarioides, I. evius, I. moroensis, I. missionensis, I. padalis, I. pheres, I. ardea, I. lycea, I. bucholzi, I. pembina, I. blackmorei, and I. montis. The genus Icaricia was introduced in a 1944 paper by Vladimir Nabokov. The paper, Notes on the morphology of the genus Lycæides (Lycænidæ, Lepidoptera), was published in the Sep.-Dec. issue of Psyche—A Journal of Entomology and described two new genera, Icaricia and Plebulina.
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Famous quotes containing the word evolution:
“The evolution of sense is, in a sense, the evolution of nonsense.”
—Vladimir Nabokov (1899–1977)
“By contrast with history, evolution is an unconscious process. Another, and perhaps a better way of putting it would be to say that evolution is a natural process, history a human one.... Insofar as we treat man as a part of nature—for instance in a biological survey of evolution—we are precisely not treating him as a historical being. As a historically developing being, he is set over against nature, both as a knower and as a doer.”
—Owen Barfield (b. 1898)
“Historians will have to face the fact that natural selection determined the evolution of cultures in the same manner as it did that of species.”
—Konrad Lorenz (1903–1989)