Reverter-Gil, O., Souto, J., & Fernández-Pulpeiro, E. (2011). Revision of the genus Crepis Jullien (Bryozoa: Cheilostomata) with description of a new genus and family and notes on Chlidoniidae. Zootaxa, 2993(1), 1–22. https://doi.org/10.11646/zootaxa.2993.1.1