Herdmania pallida (Heller, 1878)

#0154E, one small, on floating pontoon; #2641A, one; #3801, one large; #4615, one small; Cyrene patch reef, one not collected.

Wide distribution in tropical west Pacific: Hong Kong, Indonesia, Philippines, Japan, Singapore, Palau, New Caledonia, Guam, Hawaii. Introduced in the Atlantic: SE U.S., Caribbean, Martinique, Brazil.

Detailed references with illustrations: Monniot F. & Monniot C. (2001), Kott (2002b), Monniot C. (2002), Nishikawa (2002 part), Lee et al. (2013), Monniot F. & Debitus (2015), Monniot F. (2018c). Other references: Van Name (1918), Rocha & Costa (2005), Rocha et al. (2005), Lambert (2003), Lee et al. 2016).