Palomar Community College District
Palomar College: Kingdom to Subphylum
The highest category of taxonomic classification is the kingdom. This website from Palomar College presents the five kingdoms in an easy-to-read chart and discusses the Animalia and Plantae kingdoms in depth. After reading through the...
Estrella Mountain Community College
Estrella Mountain Community College: The Diversity of Life
Detailed information about each of the five kingdoms. Each kingdom is separately described, but information is also summarized in a table.
Other
The Domains and Kingdoms of Life
This site is a description of the history behind the 5 Kingdom system suggested by Robert Whittaker. An extensive list of resources is included.