Dryopteris arguta (Kaulfuss) Maxon nom. illeg.
Dryopteris arguta (Kaulfuss) Maxon nom. illeg. is a synonym sensu Hassler & Schmidt, 2014+ of:
Dryopteris arguta (Kaulfuss) Watt, an accepted species name sensu Hassler & Schmidt, 2014+.
Dryopteris arguta (Kaulfuss) Maxon nom. illeg. is a synonym sensu Hassler & Schmidt, 2014+ of:
Dryopteris arguta (Kaulfuss) Watt, an accepted species name sensu Hassler & Schmidt, 2014+.