Billbergia pyramidalis (Sims) Lindl. [ Billbergia thyrsoidea var. fastuosa E.Morren]
Billbergia pyramidalis (Sims) Lindl. [ Bromelia pyramidalis Sims] [Bromeliaceae]
Rev. Hort. (Paris), ser. 4, vol. 55 (55e ANNÉE - 1883): (1883) [Godard]