protologue: Fl. S.E. U.S. : 929 (1903)
URL protologue: https://archive.org/stream/mobot31753002316567#page/929/mode/2up
459646 Gentianella quinquefolia test 17 Bartonia, vol. 67 : p. 23, fig. 4D (2015)
5 460601 Gentianella quinquefolia (L.) Small [116 459646 Gentiana quinquefolia L.] W. Curtis, Bot. Mag., vol. 63 [ser. 2, vol. 10]: t. 3496 (1836) [n.a.]
5 460601 Gentianella quinquefolia (L.) Small [116 459646 Gentiana quinquefolia L.] Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
5 460601 Gentianella quinquefolia (L.) Small [116 459646 Gentiana quinquefolia L.] A. Lounsberry, E. Rowan, Southern wild flowers and trees: p. 429, t. 143 (1901) [E. Rowan]