(Last updated 11 Dec 2010)
| A Report on the Geological and Mineral Resources of the Arbuckle Mountains, Oklahoma * | Chester Albert Reeds | Oklahoma Geological Survey, Bulletin No. 3, Dec. 1910 |
| Crinoids of the Hunton Group | Strimple, H. L. | Oklahoma Geological Survey Bulletin 100, p. 1-169, 12pl, 1963 |
| Thalamocrinus cf. elongatus Springer from the Henryhouse Formation (Silurian) of Oklahoma | Strimple, H. L. | Oklahoma Geology Notes, v. 41, p.116-119, 1981 |
| The Genus Parazophocrinus from the Henryhouse Formation (Silurian), Pontotoc County, Oklahoma | Strimple, H. L. | Oklahoma Geology Notes, v. 32, p.119-121, 1972 |
| Two new crinoid species from the Henryhouse of Oklahoma | Strimple, H. L. | Journal of the Washington Academy of Science, v. 44, p.280-284, 1954 |
| Silurian Phyllocarid Crustaceans from Oklahoma * | Rudolf Ruedemann | Journal of Paleontology, Vol. 9, No. 5 (Jul., 1935), pp. 447-448 |
| Articulate Brachiopods of the St. Clair Limestone (Silurian), Arkansas, and the Clarita Formation (Silurian), Oklahoma * | Thomas W. Amsden | Memoir (The Paleontological Society), Vol. 1, Supplement to Vol. 42, no. 3 of the Journal of Paleontology (May, 1968), pp. i-117 |