Tephrosia cinerea (L.)Pers.
| An Enumeration of the Plants of the Galapagos Archipelago; with Descriptions of those which are new Joseph Dalton Hooker (1847) Transactions of The Linnean Society of London 20: 163-233 | |
| On the Vegetation of the Galapagos Archipelago, as compared with that some other Tropical Islands and of the Continent of America Joseph Dalton Hooker (1847) Transactions of The Linnean Society of London 20: 235-262 | |
| The Enumeratio and Selectarum of Nicolaus Von Jacquin R A Howard (1973) Journal of the Arnold Arboretum 54: 435-470 |