BioStor
 | On the Larinae or Gulls Howard Saunders (1878) Proceedings of The Zoological Society of London 1878: 155-222 |
 | The resident Birds of Guadeloupe (1916) Bulletin of The Museum of Comparative Zoology 60: 359-396 |
 | Generic names applied to birds during the years 1906 to 1915, inclusive, with additions and corrections to Waterhouse's "Index Generum Avium" Charles W Richmond (1917) Proceedings of The United States National Museum 53: 565-636 |
 | Notes on birds of the Guatemalan Highlands Alexander Wetmore (1941) Proceedings of The United States National Museum 89: 523-581 |
 | The birds of southern Veracruz, Mexico Alexander Wetmore (1943) Proceedings of The United States National Museum 93: 215-340 |