| FOC | |
Rocky slope.
Flowers reddish pink. Initially identified as Indigofera subverticillata Gagnepain.
| David E. Boufford, Bruce Bartholomew, Wenyun CHEN, Michael J. Donoghue, Richard H. Ree, Hang SUN & Sugong WU (S. K. WU) | |
| 28493 | 10 July 1998 |
