World Register of Marine Species (WoRMS)
Read, G.; Fauchald, K. (Ed.) (2026). World Polychaeta Database. Potaspina pacifica Hartman, 1969. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=331083 on 2026-08-28
Hartman, O. (1969). Atlas of the sedentariate polychaetous annelids from California. 1-812. Allan Hancock Foundation, University of Southern California. Los Angeles.