Introduction to Plants 219Copyright © Glencoe/McGraw-Hill, a division of The McGraw-Hill Companies, Inc.
Main Idea Details
Section 21.3 Seedless Vascular Plants (continued)Diversity of
Seedless
Vascular Plants
I found this information
on page.Compare present-day club mosses with their ancestors and describe
the structures found in present-day plants.Describe the structures and common locations of ferns and
horsetails.Ferns Horsetails
StructuresLocationsClub MossesStructuresFossil EvidencePresent-day Plants