Not an accepted name (status: unknown).
No accepted name is recorded for it yet.
Physostemon aureum
R.C.Foster, 1959
2% complete
No common name
Foster RC (1945) A SYNOPSIS OF PHYSOSTEMON MART. & ZUCC. Contributions From The Gray Herbarium of Harvard University 155: 55-60. Retrieved from http://www.jstor.org/stable/41764547
There is no corrections for Physostemon aureum yet.