Family CN: Lady Fern Family Family Code: ATHYRI Family Authority: Alston 1956 Summary: A family of ca. 5 genera and 600 species, subcosmopolitan in distribution. Reference: Christenhusz, Zhang, & Schneider (2011); Wang, He, & Kato in FoC (2013). Last Updated: 2016-02-18 Publish: 1