British Pteridological Society - http://www.nhm.ac.uk/hosted_sites/bps/
Images and information about ferns and other pteridophytes; activities of the society including publication of the Fern Gazette, Pteridologist, and Bulletin. |
Checklist of World Ferns - http://homepages.caverock.net.nz/~bj/fern/
A compiled list of the ferns and fern allies of the world, with full botanical names, information about where they are found, and their classification. |
Field Systematic Botany - Pteridophytes: an Overview - http://www.csdl.tamu.edu/FLORA/fsb/fsbfern1.htm
A detailed introduction to the ferns and fern allies. |
Images of Pteridophyta - http://mobot.mobot.org/Pick/Search/image/iix0.html
Part of the W3Tropicos database at the Missouri Botanical Garden. |
Introduction to the Pteridophytes - http://scitec.uwichill.edu.bb/bcs/bl14apl/pter1.htm
An illustrated introduction to the ferns and fern allies for undergraduate students. |