Pitcairnia densiflora Brongn. ex Lem. in Hort. universel 6: 228. t. 1845 sec. Espejo-Serna & López-Ferrari 2018
- =Phlomostachys aurantiaca Ten. in Ann. Sci. Nat., Bot. sér. 4. 2: 378. 1854 syn. sec. Espejo-Serna & López-Ferrari 2008
- =Pitcairnia aurantiaca Ten. in Ann. Sci. Nat., Bot. IV, 2: 378. 1854 syn. sec. The Plant List 2013
- =Phlomostachys densiflora (Brongn. ex Lem.) Beer, Fam. Bromel.: 46. 1857 syn. sec. Espejo-Serna & López-Ferrari 2008
- =Lamproconus aurantiacus E. Morren ex Baker, Handb. Bromel.: 114. 1889 syn. sec. Espejo-Serna & López-Ferrari 2008
- =Hepetis densiflora (Brongn. ex Lem.) Mez, Monogr. phan. 9: 973. 1896 syn. sec. Espejo-Serna & López-Ferrari 2008