1. DIFFERENT GYMNOSPERMS AND ANGIOSPERMS A PICTORAL JOURNEY http://www.flickr.com/photos/kendoka/358098812/in/photostream/ http://flatrock.org.nz/topics/environment/assets/redwood_perspective.jpg http://www.flickr.com/photos/50334717@N00/213599631/ http://www.users.muohio.edu/smithhn/gnetophytes.htm http://www.flickr.com/photos/ptakopysk/515900163/ www.flickr.com/photos/flyby/161318356/ www.flickr.com