BioStor
 | Revision of the Genera and Species of Anthonomini Inhabiting North America William G Dietz (1891) Transactions of the American Entomological Society (1890-) 18(2/3): 177-276 |
 | Checklist of the coleopterous insects of Mexico, Cantral America, the West Indies, and South America. Part 5. Richard E Blackwelder (1947) Bulletin of the United States National Museum 185: 765-925 |