| Authors(s) | Ruiz H. and J. Pavón |
| Year | 1798 |
| Title | Systema vegetabilium florae peruviana et chilensis, characteres prodromi genéricos differentiales, specierum omnium differentias, durationem, loca natalia, tempus florendi, nomina vernacula, vires et usus nonnullis illustrationibus interspersis complectens. Tomos primus. (Madrid), vi, 456 pp. |