Other trilobites include the following: Arctinurus sp., Anchiopsis anchiops, Anchiopsis tuberculatus, "Calymene" platys, Coronura aspectans, C. myrmecophorus, C. helena, Crassiproteus clareus, C. crassimarginatus, C. macrocephalus, Greenops kindlei, Odontocephalus bifidus, O. magnus, Odontochile pleuroptyx, Phacops nasutus, Phacops pipa, Trypaulites calypsoTrilobites at the Falls of the Ohio, Indiana Department of Natural Resources, Division of State Parks and Reservoirs, Interpretive Services (brochure) Delo, David M., 1940. Phacopid Trilobites of North America. Geological Society of America, Special Paper 29.Stumm, E. C., 1954. Lower Middle Devonian Phacopid Trilobites from Michigan, Southwestern Ontario, and the Ohio Valley. Contributions from the Museum of Paleontology, Ann Arbor, MI. Vol. XI, pp. 201-221.
