Alternanthera echinocephala (Hook. f.) Christoph.
| The Templeton Crocker Expedition of the California Academy of Sciences, 1932. No. 9. The Amaranthaceae of the Galapagos Islands John Thomas Howell (1933) Proceedings of the California Academy of Sciences 21: 87-116 | |
| The larger moths of the Galápagos Islands (Geometroidea: Sphingoidea & Noctuoidea) Alan H Hayes (1975) Proceedings of the California Academy of Sciences 40: 145-208 |