Pitcairnia stevensonii H.Luther & Whitten

Literature references:

FCBS (Web) Gouda 2023d: 54 J. Bromeliad Soc.: 42:244cd 54:174 Manzanares 2002a: 55,398 Oliva-Esteve 2002: 222 Selby B.G. Tropicos U.S. Nat. Herb.