The noun PUNCTUATED EQUILIBRIUM has 1 sense: 1. a theory of evolution holding that evolutionary change in the fossil record came in fits and starts rather than in a steady process of slow change Familiarity information: PUNCTUATED EQUILIBRIUM used as a noun is very rare.
APA citation style: Historic American Buildings Survey, C. (1933) Stone House, Fort Ann, Washington County, NY. Documentation Compiled After. [Pdf] Retrieved from the Library of Congress, https://www.loc.gov/item/ny1153/.
Greg Edwards, county executive of Chautauqua County, former candidate for Lt. Governor of New York; William Feather, publisher and author; Reuben Fenton, congressman, senator, and Governor of New York, was born in the nearby Town of Carroll and made his home in Jamestown. Vagn F. Flyger, wildlife biologist, one of the world's foremost authorities on squirrels