Kingdom Plantae Order Osmundales Genus Osmunda | Division Pteridophyta Family Osmundaceae Rank Species | |
Class Polypodiopsida /
 Pteridopsida (disputed) Similar Osmunda mildei, Osmunda banksiifolia, Osmunda vachellii, Osmunda spectabilis, Osmundaceae | ||
Osmunda angustifolia is a fern in the genus Osmunda, section Plenasium. It can be found growing in East Asia.
References
Osmunda angustifolia Wikipedia(Text) CC BY-SA