Fig. 4

a. Kaloplocamus peludo. Fly Point, 11 September, 2014. b. Tambja victoriae. Fly Point, 20 February, 2010. c. Polycera risbeci. Pipeline, 23 November, 2014. d. Thecacera pacifica. Fly Point, 6 December, 2014. Photos: a, Tom Davis; b, Roxanne Streatfeild; c, David Harasti; d, Meryl Larkin