from Jim's Naturalist Newsletter: selected
MEXICAN FERNS
& Their Allies

EXCERPTS FROM JIM'S NATURALIST NOTES:

IDENTIFYING TROPICAL AMERICAN FERNS
If you can get a fern to genus level, you're halfway home. A good place to discover your unknown tropical-American fern's genus is at PlantSystematics.Org's online key entitled "Neotropical Fern Genera."