Psolus chitonoides, also known as the slipper sea cucumber, the armoured sea cucumber, the creeping armoured sea cucumber or the creeping pedal sea cucumber, is a species of sea cucumber in the family Psolidae. It is found in shallow water on the western coast of North America. The scientific name "chitonoides" means resembling a chiton.
Psolus chitonoides. Retrieved May, 08 2021, from en.wikipedia.org/wiki/Psolus_chitonoides.