Sigwart, J. D., and C. Chen. “A New Deep Water Chiton (Mollusca: Polyplacophora) from Hydrothermal Vent Ecosystems in the Okinawa Trough, Japan”. Zootaxa, vol. 4531, no. 3, Dec. 2018, pp. 430–436, doi:10.11646/zootaxa.4531.3.7.