BioStor
Camptoprosopella verticalis Loew, 1861
 | Additions to Insects of New Jersey No. 7 Alan Nicolay (1919) Entomological News, Philadelphia 30(10): 276-279 |
 | Expedition of the California Academy of Sciences to the Gulf of California in 1921. Diptera from the Islands and adjacent shores of the Gulf of California Frank R Cole (1923) Proceedings of the California Academy of Sciences 12: 457-481 |
 | Keys to flies of the families Lonchaeidae, Pallopteridae, and Sapromyzidae of the eastern United States, with a list of the species of the District of Columbia region J R Malloch and W L Mcatee (1924) Proceedings of The United States National Museum 65: 1-26 |