Alicastrum rubescens (Taub.) Taub. in Bot. Jahrb. Syst. 15: 16. 1892 Alicastrum rubescens (Taub.) Taub. in Bot. Jahrb. Syst. 15: 16. 1892Holotype: Brazil, near Rio de Janeiro, Glaziou 12169Taxon for this nameAlicastrum rubescens (Taub.) Taub. in Bot. Jahrb. Syst. 15: 16. 1892