minor Grabau & King, 1928 Patelloida pygmaea is a species of sea snail, a true limpet, a marine gastropod mollusc in the family Lottiidae, one of the families of true limpets.

[2] Oval shape (eggshell shape) limpet with varying colours on the shell.

Usually spots on greyish-brown or pale-white background with regular edge.

[3] Distributed around Yellow Sea of Mainland China, as well as Taiwan.

[3] Often appears around places where oysters are growing.