Literature
- Sakai, T. 1969. Two new genera and twenty-two new species of crabs from Japan. Proceedings of the biological Society of Washington, 82: 243-280, figs 1-20, pls 1-2.
- Schmitt, W.L., J.C. McCain & E.S. Davidson 1973. Decapoda I: Brachyura I: Fam. Pinnotheridae. In: H.-E. Gruner & L.B. Holthuis (eds.), Crustaceorum Catalogus, 3: 1-160.