#Florida_keys__key__cay  a coral reef off the southern coast of Florida
  supertype:  coral_reef__coralreef  a reef consisting of coral consolidated into limestone
  part of:  Florida__Sunshine_State__Everglade_State__FL  a state in southeastern United States between the Atlantic and the Gulf of Mexico; one of the Confederate states during the American Civil War
     part of:  Gulf_States  a region of the United States comprising states bordering the Gulf of Mexico; Alabama and Florida and Louisiana and Mississippi and Texas
        part of:  South_USA  the region of the United States lying south of the Mason-Dixon line
           part of:  USA__United_States_of_America__United_States__America__US__U.S.__U.S.A.  North American republic containing 50 states - 48 conterminous states in North America plus Alaska in northwest North America and the Hawaiian Islands in the Pacific Ocean; achieved independence in 1776
              part of:  North_America  a continent (the third largest) in the western hemisphere connected to South America by the Isthmus of Panama
                 part of:  northern_hemisphere  the hemisphere north of the equator
                 part of:  western_hemisphere__westernhemisphere__occident__New_World  the hemisphere that includes North and South America
                 part of:  the_Americas__America  North and South America

No statement uses or specializes Florida_keys; click here to add one.