The following bibliography has been generated by bringing together all references provided by our content partners. There may be duplication.
- Holotype: Vaughan. 1900. Mono. U. S. Geol. Surv. 39: 122-123, pl.12, fig.9.
- T. W. Vaughan. 1900. The Eocene and lower Oligocene coral faunas of the United States with descriptions of a few doubtfully Cretaceous species. United States Geological Survey, Monograph 39:1-263