Portea alatisepala Philcox

Literature references:

Baensch & Baensch 1994: 138 Bromtravels (Web) BSA (Web) FCBS (Web) Forzza et al. 2013: 395 J. Bromeliad Soc.: 36:288 50:240 54:192 Kew Bull.: 47:273 NY Bot. Garden Oliva-Esteve 2002: 55 Tropiflora Cargo Rep: 14(2) U.S. Nat. Herb.