Chromodorididae Bergh, 1891

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 : 11-12

Family Chromodorididae Bergh, 1891 Subfamily Chromodoridinae Bergh, 1891

72. Ardeadoris cf. scottjohnsoni Bertsch & Gosliner, 1989 Previous HK record: Orr (1980) (as Chromodoris sp. ).

73. Chromodoris dianae Gosliner & Behrens, 1998 * ( Fig. 3P ) Previous HK record: None. Distribution: western Pacific ( Hong Kong, Malaysia, the Philippines, Indonesia) ( Gosliner and Behrens 1998).

74. Chromodoris lineolata (van Hasselt, 1824) * ( Fig. 3Q )

Previous HK record: Orr (1980 1981), Rudman (1982), Tsi and Ma (1982), Lin (1990b), Rudman and Darvell (1990), Jensen (1998), Gosliner et al. (2008).

Distribution: western Pacific ( Hong Kong, the Philippines, Indonesia, Palau, Australia, Japan) ( Rudman 1982; Jensen 1998).

75. Chromodoris magnifica (Quoy & Gaimard, 1832) * ( Fig. 3R )

Previous HK record: None.

Distribution: western Pacific ( Hong Kong, Malaysia, Indonesia, the Philippines, Papua New Guinea, Australia) ( Rudman 1982; Coleman 2008).

76. Chromodoris mandapamensis Valdés, Mollo & Ortea, 1999 * ( Fig. 4A )

Previous HK record: None.

Distribution: Indo-West Pacific (from South Africa, to Vietnam, Solomon Islands and New Caledonia) ( Coleman 2008; Mehrotra et al. 2021).

77. Chromodoris orientalis ( Rudman, 1983) * ( Fig. 4B ) Previous HK record: Orr (1980 1981) (as Chromodoris pallescens ), Morton and Morton (1983) (as Chromodoris pallescens ), Rudman (1983), Lin (1990b), Rudman and Darvell (1990), Jensen (1998), Coleman (2008), Gosliner et al. (2008 2018) (as Goniobranchus orientalis ).

Distribution: western Pacific ( Hong Kong, Taiwan, Japan, South Korea) ( Min 2004; Coleman 2008; Jie and Chan 2009).

78. Chromodoris striatella Bergh, 1877 * ( Fig. 4C ) Previous HK record: Rudman and Darvell (1990), Jensen (1998), Coleman (2008), Gosliner et al. (2008).

Distribution: western Pacific ( Hong Kong, the Philippines, Indonesia, Australia, New Caledonia, Japan) ( Coleman 2008).

79. Diversidoris aurantionodulosa Rudman, 1987 * ( Fig. 4D )

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

Distribution: Indo-West Pacific (from East Africa to Hong Kong and Australia) ( Jensen 1998).

80. Doriprismatica atromarginata (Cuvier, 1804) * ( Fig. 4E )

Previous HK record: Orr (1980 1981), Tsi and Ma (1982), Morton and Morton (1983), Lin (1990b), Rudman and Darvell (1990), Jensen (1998).

Distribution: Indo-Pacific (from East Africa to New Caledonia, Fiji, Japan and Hawaii) ( Mehrotra et al. 2021).

81. Glossodoris acosti Matsuda & Gosliner, 2018 *

( Fig. 4F )

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

Distribution: Indo-West Pacific ( Hong Kong, the Philippines, Papua New Guinea, Christmas Island, Maldives) ( Jensen 1998; Matsuda and Gosliner 2018).

82. Glossodoris rufomarginata (Bergh, 1890) Previous HK record: Rudman (1986a), Rudman and Darvell (1990), Jensen (1998), Coleman (2008).

Distribution: Indo-Pacific (from East Africa to Fiji, French Polynesia, Japan, South Korea and Hawaii) ( Rudman 1986a; Jensen 1998).

83. Goniobranchus aureopurpureus ( Collingwood, 1881) * ( Fig. 4G )

Previous HK record: Coleman (2008).

Distribution: Indo-West Pacific (from Andaman and Myanmar to Japan, South Korea, Australia and New Caledonia) ( Mehrotra et al. 2021).

84. Goniobranchus collingwoodi (Rudman, 1987) * ( Fig. 4H )

Previous HK record: Rudman (1987a), Rudman and Darvell (1990), Jensen (1998), Coleman (2008). Distribution: Indo-West Pacific (from the Red Sea to Australia, New Caledonia and Solomon Islands) ( Rudman 1987a; Yonow 2018).

85. Goniobranchus fidelis (Kelaart, 1858) * ( Fig. 4I ) Previous HK record: Orr (1981), Rudman (1985), Rudman and Darvell (1990), Jensen (1998), Coleman (2008).

Distribution: Indo-Pacific (from East Africa to Japan, Fiji, Northern Mariana Islands and Marshall Islands) ( Mehrotra et al. 2021).

86. Goniobranchus geometricus (Risbec, 1928) * ( Fig. 4J )

Previous HK record: None.

Distribution: Indo-Pacific (from South Africa and Maldives to Japan, Australia, New Caledonia, Fiji and Marshall Islands) ( Mehrotra et al. 2021).

87. Goniobranchus hintuanensis ( Gosliner & Behrens, 1998) * ( Fig. 4K )

Previous HK record: Coleman (2008) (as Chromodoris hintantuensis ).

Distribution: Indo-Pacific (from Sri Lanka to Japan, Solomon Islands and Line Islands) ( Gosliner and Behrens 1998).

88. Goniobranchus rubrocornutus ( Rudman, 1985) Previous HK record: Rudman (1985), Rudman and Darvell (1990), Jensen (1998), Coleman (2008), Gosliner et al. (2008).

Distribution: western and central Pacific ( Hong Kong, Taiwan, the Philippines, Japan, Australia,

Marshall Islands, American Samoa) ( Rudman 1985; Jensen 1998).

89. Goniobranchus setoensis (Baba, 1938) * ( Fig. 4L ) Previous HK record: None.

Distribution: Indo-West Pacific (from the Arabian Sea and Christmas Island to Japan, Australia and Marshall Islands) ( Rudman 1986b).

90. Goniobranchus sinensis ( Rudman, 1985) * ( Fig. 4M, N )

Previous HK record: Orr (1980 1981) (as Chromodoris marginata ), Rudman (1985), Lin (1990b), Rudman and Darvell (1990), Jensen (1998), Coleman (2008).

Distribution: Indo-West Pacific (from East Africa to China, Japan and Indonesia) ( Mehrotra et al. 2021).

91. Goniobranchus tumuliferus ( Collingwood, 1881) * ( Fig. 4O )

Previous HK record: Orr (1980 1981), Rudman (1983), Rudman and Darvell (1990), Jensen (1998). Distribution: western Pacific (from Thailand to Japan, Australia and New Caledonia) ( Mehrotra et al. 2021).

92. Goniobranchus cf. verrieri (Crosse, 1875) * ( Fig. 4P )

Previous HK record: None.

93. Goniobranchus sp.

Previous HK record: Gosliner et al. (2008) (as Chromodoris sp. 3 ), Gosliner et al. (2018) (as Goniobranchus sp. 4 ).

94. Verconia hongkongiensis (Rudman, 1990) * ( Fig. 4Q )

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

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

95. Verconia nivalis (Baba, 1937) * ( Fig. 4R )

Previous HK record: Orr (1980 1981), Rudman (1985), Rudman and Darvell (1990), Jensen (1998), Gosliner et al. (2008 2018).

Distribution: western Pacific ( Hong Kong, Taiwan, Japan, South Korea) ( Jensen 1998; Min 2004; Jie and Chan 2009).

Figures

Fig. 3. (A) Phestilla fuscostriata; (B) Phestilla goniophaga; (C) Phestilla lugubris; (D, E) Phestilla melanobrachia; (F) Phestilla sp.; (G) Trinchesia ornata; (H) Trinchesia yamasui; (I) Trinchesia sp.; (J) Unidentia aliciae; (K) Madrella ferruginosa; (L) Marionia echinomuriceae; (M) Marionia cf. rubra; (N) Tritonia sp.; (O) Actinocyclus papillatus; (P) Chromodoris dianae; (Q) Chromodoris lineolata; (R) Chromodoris magnifica. Photographs by AFCD | Henry Tat Heng Ho (A), Gary To (B), Tim Lam (C, F, J, K, N), AFCD (D, E, H, L, M, O, P), Grape Tang (G), Alice Au (I), Gomen See (Q) and AFCD | Chi Hung Yip (R).

Fig. 4. (A) Chromodoris mandapamensis; (B) Chromodoris orientalis; (C) Chromodoris striatella; (D) Diversidoris aurantionodulosa; (E) Doriprismatica atromarginata; (F) Glossodoris acosti; (G) Goniobranchus aureopurpureus; (H) Goniobranchus collingwoodi; (I) Goniobranchus fidelis; (J) Goniobranchus geometricus; (K) Goniobranchus hintuanensis; (L) Goniobranchus setoensis; (M, N) Goniobranchus sinensis; (O) Goniobranchus tumuliferus; (P) Goniobranchus cf. verrieri; (Q) Verconia hongkongiensis; (R) Verconia nivalis. Photographs by Anniqua Law (A), Sze Yiu Ng (B, O), Simon Lorenz (C), Tim Lam (D–G, I, L, M, P–R), AFCD | Ho Nam Lam (H), AFCD (J), Cherie Wong (K) and AFCD | Yat Sing Lau (N).