Orthophytum mello-barretoi L.B.Sm.

Taxonomic Notes:

• Placed in subgen. Orthophytum subg. Clavanthus —See Leme et al. 2017b p. 75

Literature references:

FCBS (Web) J. Bromeliad Soc.: 50:56 58:260 NY Bot. Garden Oliva-Esteve 2000a: 445 Smith & Downs 1979: 1700,1701 U.S. Nat. Herb. Wien Herbarium, Inst