BioStor
 | XLII.—"On the Willemoesia group of Crustacea" A M Norman (1878) Annals And Magazine of Natural History 2: 382-385 |
 | December 21, 1886 Flower (1886) Proceedings of The Zoological Society of London 1886: 549-672 |
 | List of generic terms proposed for birds during the years 1890 to 1900, inclusive, to which are added names omitted by Waterhouse in his "Index Generum Avium" Charles W Richmond (1902) Proceedings of The United States National Museum 24: 663-730 |