Division Equisetophyta (Horsetails)Classes of the Division Equisetophyta Discovered in the Great Smoky Mountains National Park
Can't find the classes you are looking for? Note:
Classes on this list are only those contained
in the ATBI database,
and do not neccessarily include
all Park classes from historic park reports, literature,
or other sources that have not yet been entered in the Biodiversity Database.