Kending, Pingtung County (Hiro, 1939d).
Scutum and tergum merged, shell depressed, surface pale-violet to grey. Interior of shell violet.
Coloration.—Dull-grey to pale-violet.
BD to 20 mm (based on samples from Okinawa).
We have so far not yet collected this species from Taiwanese waters. The previous record from
Taiwan was in Hiro (1939d). This species was recorded in high abundance in Okinawan waters (Chan et al.,
The Philippines, Hawaii, Okinawa (Japan), Taiwan.