Argythamnia P. Browne Argythamnia P. Browne, Civ. Nat. Hist. Jamaica: 1756 sec. Radcliffe-Smith 2001=Argythamnia sect. Euargyrothamnia Müll. Arg. in Linnaea 34: 148. 1865 syn. sec. Martínez-Gordillo & al. 2006