"Varietal" Quotes from Famous Books
 ... are too minute to be clearly seen, and others yet again wholly elude the unaided sight. The epizoa generally lodge themselves in various parts of the plumage of birds; and almost every group of birds becomes the host of some specific or varietal form with distinct adaptations. There is here seen a parasite that secretes itself in the inner feathers of the peacock, this is a form that attacks the jay, and here is one that secretes itself beneath the plumage of ...
— Scientific American Supplement, Vol. XIX, No. 470, Jan. 3, 1885 • Various |
