Gentiana verticillata Linnaeus , Systema Naturae , ed. 10, 2 : 952. 1759 Chapter 7: Linnaean Plant Names and their Types (part G) Jarvis, Charlie (L.) Engl. ex Gilg Gilg Linnaeus 1759 Magnoliopsida Gentianaceae Enicostema Plantae Gentianales 529 Tracheophyta species verticillatum      Gentiana verticillataLinnaeus,  Systema Naturae, ed. 10, 2: 952. 1759.  ["Habitat in America."] Sp. Pl., ed. 2, 1: 333 (1762). RCN: 1879.   Lectotype(Raynal in Adansonia, n.s., 9: 78, pl. 1. 1969): [icon] "  Centaurium minusad alas floridum" in Plumier, Codex Boerhaavianus (University Library, Groningen).