BioStor
 | Second catalogue of Mollusca recently added to the fauna of the New England coast and the adjacent parts of the Atlantic, consisting mostly of deep sea species, with notes on others previously recorded A E Verrill (1884) Transactions of the Conneticut Academy of Science 6: 139-600 |
 | Beiträge zur Kenntniss der Biologie und der systematischen Verwandtschaft der Conopiden J C H D Meijere (1904) Tijdschrift Voor Entomologie 46: 144-225 |
 | The generic status of Zodion palpalis Robertson (Diptera Conopidae), with generic key to the family (1919) Proceedings of The Entomological Society of Washington 21: 204-205 |
 | Classification of Insects. A key to the known families of insects and other terrestrial arthropods. [1st Edition] C T Brues and A L Melander (1932) Bulletin of the Museum of Comparative Zoology 73: 1-672 |