Critonia billbergiana (Beurl.) R.M.King & H.Rob.
no HD illustration available (m1)
Critonia billbergiana (Beurl.) R.M.King & H.Rob. [ Eupatorium billbergianum Beurl.] [Compositae]
Ann. Missouri Bot. Gard., vol. 62 : p. 932, fig. 20 (1975) [A.R. Tangerini]