Goniodorididae H. Adams & A. Adams, 1854

Chow, Lai Him, Yu, Vriko Pik Fan, Kho, Zi Yi, See, Gomen Chun Lung, Wang, Adam, Baker, David M. & Tsang, Ling Ming, 2022, Garypus sanasai Lin, Huang & Chang 2022, sp. nov., Zoological Studies 61 (52), pp. 1-33 : 17

Family Goniodorididae H. Adams & A. Adams, 1854

137. Goniodoridella savignyi Pruvot-Fol, 1933 * ( Fig. 6J )

Previous HK record: Rudman and Darvell (1990), Jensen (1998).

Distribution: Indo-West Pacific (from East Africa to Japan, South Korea, Russia and Australia) ( Coleman 2008).

138. Goniodoris cf. castanea Alder & Hancock, 1845 Previous HK record: Rudman and Darvell (1990), Jensen (1998).

139. Goniodoris felis Baba, 1949 * ( Fig. 6K )

Previous HK record: Rudman and Darvell (1990), Jensen (1998), Gosliner et al. (2008).

Distribution: western Pacific ( Hong Kong, Taiwan, Japan, South Korea, possibly the Philippines) ( Coleman 2008).

140. Goniodoris joubini Risbec, 1928

Previous HK record: Orr (1980 1981), Morton and Morton (1983) (as Goniodoris glabrata ), Rudman and Darvell (1990), Jensen (1998), Coleman (2008), Gosliner et al. (2008).

Distribution: Indo-Pacific (from the Red Sea to Japan, Australia, New Caledonia and Marshall Islands) ( Coleman 2008).

141. Goniodoris sp. * ( Fig. 6L )

Previous HK record: None.

142. Okenia barnardi Baba, 1937 * ( Fig. 6M )

Previous HK record: Rudman and Darvell (1990), Jensen (1998), Rudman (2004).

Distribution: western Pacific ( Hong Kong, Taiwan, Japan, South Korea) ( Rudman 2004; Chang 2012).

143. Okenia hiroi (Baba, 1938) * ( Fig. 6N )

Previous HK record: Rudman and Darvell (1990), Jensen (1998), Rudman (2004), Coleman (2008).

Distribution: western Pacific ( Hong Kong, Japan, South Korea) ( Jung et al. 2014).

144. Okenia japonica Baba, 1949 * ( Fig. 6O )

Previous HK record: Rudman and Darvell (1990), Jensen (1998), Rudman (2004), Gosliner et al. (2008 2018).

Distribution: western Pacific ( Hong Kong, Taiwan, Japan, the Philippines) ( Rudman 2004; Anderson 2008; Jie and Chan 2009).

145. Okenia pilosa (Bouchet & Ortea, 1983) * ( Fig. 6P ) Previous HK record: Rudman and Darvell (1990), Jensen (1998), Rudman (2004), Gosliner et al. (2008).

Distribution: Indo-West Pacific ( Hong Kong, Japan, Papua New Guinea, Australia, New Caledonia, India) ( Rudman 2004).

146. Okenia plana Baba, 1960 * ( Fig. 6Q )

Previous HK record: Rudman and Darvell (1990), Jensen (1998), Rudman (2004), Gosliner et al. (2008).

Distribution: western Pacific ( Hong Kong, Japan, the Philippines, Australia, New Zealand), introduced to eastern Pacific (California) ( Rudman 2004).

147. Okenia sp. * ( Fig. 6R )

Previous HK record: None.

148. Trapania aurata Rudman, 1987 * ( Fig. 7A ) Previous HK record: Rudman (1987b), Rudman and Darvell (1990), Jensen (1998), Coleman (2008), Gosliner et al. (2008 2018).

Distribution: western Pacific ( Hong Kong, Australia, New Caledonia) ( Coleman 2008).

149. Trapania darvelli Rudman, 1987 * ( Fig. 7B ) Previous HK record: Rudman (1987b), Rudman and Darvell (1990), Jensen (1998), Coleman (2008), Gosliner et al. (2008).

Distribution: western and central Pacific ( Hong Kong, Taiwan, Malaysia, Solomon Islands, Marshall Islands) ( Coleman 2008).

150. Trapania japonica (Baba, 1935) * ( Fig. 7C ) Previous HK record: Rudman (1987b), Rudman and Darvell (1990), Jensen (1998).

Distribution: western Pacific ( Hong Kong, Indonesia, Australia, Japan) ( Jensen 1998).

151. Trapania miltabrancha Gosliner & Fahey, 2008 * ( Fig. 7D )

Previous HK record: None.

Distribution: western Pacific ( Hong Kong, Thailand, Indonesia, Japan) ( Mehrotra et al. 2021).

152. Trapania toddi Rudman, 1987

Previous HK record: Rudman (1987b), Rudman and Darvell (1990), Jensen (1998), Coleman (2008), Gosliner et al. (2008 2018).

Distribution: Indo-West Pacific (from the Red Sea to Japan, South Korea and Australia) ( Coleman 2008).

Figures

Fig. 6. (A) Rostanga bifurcata; (B) Rostanga dentacus; (C) Sclerodoris apiculata; (D) Doriopsis granulosa; (E) Doris sp.; (F) Homoiodoris japonica; (G) Aegires exeches; (H) Aegires villosus; (I) Diaphorodoris mitsuii; (J) Goniodoridella savignyi; (K) Goniodoris felis; (L) Goniodoris sp.; (M) Okenia barnardi; (N) Okenia hiroi; (O) Okenia japonica; (P) Okenia pilosa; (Q) Okenia plana; (R) Okenia sp. Photographs by Tim Lam (A–G, I– M, O–R), Grape Tang (H) and Gary To (N).

Fig. 7. (A) Trapania aurata; (B) Trapania darvelli; (C) Trapania japonica; (D) Trapania miltabrancha; (E) Dendrodoris arborescens; (F, G) Dendrodoris fumata; (H) Dendrodoris krusensternii; (I, J) Dendrodoris nigra; (K) Dendrodoris sp.; (L) Doriopsilla miniata; (M) Phyllidia ocellata; (N) Phyllidia varicosa; (O) Phyllidiella pustulosa; (P) Phyllidiopsis cardinalis; (Q) Kalinga ornata; (R) Tambja cf. pulcherrima; Photographs by Tim Lam (A–C, G, K, N, Q, R), Dik Cheung (D), Sze Yiu Ng (E), AFCD (F, J, M, P) and Gomen See (H, I, L, O).