Billbergia horrida Regel

Literature references:

Acta Bot. Brasil.: 22:1180 Belg. Hortic.: 26:336 Bromelia: 7(1):35 FCBS (Web) Harms 1937: 8:321 42:689d J. Bromeliad Soc.: 63(1):13 Morren Icons: kew 16-64*: kew 3-235* Oliva-Esteve 2002: 41 Padilla 1973, 1986: 37 Smith & Downs 1979: 1980,1982 Tropiflora Cargo Rep: 17(2) Wendt 2010: 39 Wien Herbarium, Inst Zaghini 2000: 49

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