⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50276386, with some changes.
This name is a synonym of Pteridium aquilinum var. latiusculum (Desv.) Underw. ex A. Heller.
The record derives from Tropicos which reports it as a synonym (record 50276386) with original publication details: Acta Univ. Lund., n.s., 37(1): 43 43 1941.