Thelypteris pyrrhorhachis
Thelypteris pyrrhorhachis (Kunze) B.K.Nayar & S.Kaur
Thelypteris pyrrhorhachis is a species in the genus Thelypteris, belonging to the family Thelypteridaceae. It was published in 1974 by B.K. Nayar and S. Kaur, based on the original work of Kunze.
