Woodsia ilvensis × Woodsia oregana subsp. cathcartiana

Woodsia ilvensis × Woodsia oregana subsp. cathcartiana is a synonym sensu Lu et al., 2019 of:

×Woodsimatium abbeae (Butters) Li Bing Zhang, N.T. Lu & X.F. Gao, an accepted species name sensu Lu et al., 2019.