Spot characters

I have created a table with characters typical for pteridophytes. This table can be used as a starting point to identify ferns you find in the field. It can be combined with the ditochomous keys I am adding on each genus page.

For each section below tick the spot-character which applies to your unknown plant. A list of taxa possessing all those characters will be shown.

Please note that this section of the site is still under construction: so far only characters for Adiantum, Antrophyum and Coniogramme have been added!!