Name/Title
CalamitesEntry/Object ID
07.57.06Description
An imprint in shale of the genus Calamites.
(Note that Calamites is a form taxon that correctly refers to the stem of Carboniferous/Permian sphenophytes. However, it is sometimes casually used to refer to the leaves, specifically Annularia, of the plant.)
Clade: Tracheophytes
Division: Polypodiophyta
Class: Polypodiopsida
Subclass: Equisetidae
Order: Equisetales
Family: †Calamitaceae
Genus: †CalamitesCollection
Fossil CollectionAcquisition
Accession
07.57Source or Donor
Fossil CollectionAcquisition Method
DonationDimensions
Dimension Notes
"5.75 x 8," units not given.