- Lloyd, F. E. 1908. The 22nd regular meeting: Notes. Entomological Society of Washington, Washington, D.C., Proceedings 10:123-124.
- Lloyd, F. E. 1911. Guayule (Parthenium argentatum Gray), a rubber-plant of the Chihuahuan Desert [Scolytidae, p. 43-45]. Carnegie Institution of Washington, Publication. No. 139.
- Lloyd, R. W. 1944. Dolichopodid fly associated with bark beetles . Entomologist's Monthly Magazine 80:180.
- Lloyd, R. W. 1948. Ips sexdentatus Boerner and Acanthocinus aedilis L. (Col.) in Yorkshire. Entomologist's Monthly Magazine 84:47.