Dating the origin of the orchidaceae

but several have evolved further, specialized features.Most species of the genus Ophrys ("eyebrow") imitate the female form of their specific pollinator, usually a bee, or a wasp, sometimes a large fly, or a beetle.This was observed in the wild and confirmed further with studies in captivity.Male neotropical orchid bees (tribe Euglossini) collect specific aromatic chemicals (including methyl salicylate, eugenol, cineole, benzyl acetate, methyl benzoate, methyl cinnamate and skatole) from various orchid flowers in their special collection organs.The latter makes no sense as a deduction from the creative action of an omniscient and omnipotent being.Carried to its logical conclusion, the argument from design gives rise to the argument from incompetent design, hence to an argument for atheism.

This "contrivance" is the most commonly cited as evidence for ID, since it's a multistep process.Darwin, himself, observed this spectacular process in C.saccatum, and was ridiculed by Thomas Huxley as a result due to the event's alleged preposterousness.The Harvard botanist Asa Gray was one of Darwin's ablest supporters, but the book on orchids was a bit much for Gray's religious sensibilities.He devised a theory that John Dewey later called design on the installment plan: God works by natural selection but includes a dose of providence by guiding variation along definite lines.

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