This project brings together all published and unpublished data relating to the liverworts and hornworts of the Interior Highlands of North America. The Interior Highlands consist of the Salem and Springfield Plateaus, Saint Francois Mountains, Ozark Hills, Boston Mountains, Arkansas Valley and Ouachita Mountains, and encompass much of southern Missouri and northwestern Arkansas, as well as portions of southern Illinois, southeastern Kansas, and eastern Oklahoma.

	Citation of this on-line resource: Hepatics of the Interior Highlands. Missouri Botanical Garden, St. Louis, U.S.A. https://www.tropicos.org/Project/Hepatics Accessed: , ].