Plants are divided into two groups. The discussion on the bottom of page 660 about unisexual and bisexual plants is in error. Sporogenous cells are the same as what we call the spore mother cells.
Lichens are many times studied in a class when studying the mosses.
We did not study the life cycle of the liverworts during the lecture or lab. We did not study the life cycle of the hornworts during the lecture or lab. This web site was originally produced by Jamie Estill and Dr. Kenneth McFarland . It was subsequently modified for Fall 1998 by Dr. Mark Camara and Ken McFarland and modified Fall 1999 by Dr. Karen W. Hughes . All photography is the work of Dr. Alan Heilman unless otherwise noted.