Voyria corymbosa Splitg. [ Voyria alba (Standl.) L.O.Williams]
no HD illustration available (m1)
Voyria corymbosa Splitg. [ Leiphaimos albus Standl.] [Gentianaceae]
Ann. Missouri Bot. Gard., vol. 62 : p. 92, fig. 10D-G (1975) [H.J. Cuddy]