Pellaea truncata Goodding.
Engl.: spiny cliffbrake.
Bot. syn.: Pellaea longimucronata auct. non Hook.
Dainty plants. Kitt's Peak, AZ, US. Wild. 1998-03-01.
Henriette's herbal is one of the oldest and largest herbal medicine sites on the net. It's been online since 1995, and is run by Henriette Kress, a herbalist in Helsinki, Finland.
http://www.henriettes-herb.com - Copyright 1995–2023 Henriette Kress.