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/.
Stat. Title 13, 1303 Virginia (14 Days) Hospital Emergency Room EMS Professional Ann. Code 18.2-371.1; 40.1-103; 8.01-226.5:2 & 63.2-910.1 Washington (3 Days) Hospital Emergency Room Fire Station Revised Code 13.34.3601 West Virginia (30 Days) Hospital Medical Facility Ann.