Miamirinae 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 : 12-14

Subfamily Miamirinae Bergh, 1891

96. Ceratosoma trilobatum (Gray, 1850) * ( Fig. 5A ) Previous HK record: None.

Distribution: Indo-West Pacific (from the Red Sea to Japan, South Korea, Australia and New Caledonia) ( Rudman 1988; Tibirica et al. 2017).

97. Hypselodoris apolegma (Yonow, 2001) * ( Fig. 5B ) Previous HK record: None.

Distribution: western Pacific ( Hong Kong, Malaysia, the Philippines, Australia, Japan) ( Coleman 2008; Epstein et al. 2019).

98. Hypselodoris confetti Gosliner & Johnson, 2018 * ( Fig. 5C )

Previous HK record: Orr (1981) (as Hypselodoris k a n g a), Rudman and Darvell (1990) (as Hypselodoris kanga ), Jensen (1998) (as Hypselodoris kanga ), Coleman (2008) (as Hypselodoris kanga ), Gosliner et al. (2008) (as Hypselodoris sp. 2 ).

Distribution: western Pacific ( Hong Kong, Thailand, the Philippines, Indonesia, Papua New Guinea) ( Mehrotra et al. 2021).

99. Hypselodoris decorata (Risbec, 1928) * ( Fig. 5D ) Previous HK record: None.

Distribution: western and central Pacific ( Hong Kong, Malaysia, the Philippines, Indonesia, Papua New Guinea, Marshall Islands, New Caledonia, Vanuatu) ( Mehrotra et al. 2021).

100. Hypselodoris festiva (Adams, 1861) * ( Fig. 5E ) Previous HK record: Orr (1980 1981), Morton and Morton (1983), Rudman and Darvell (1990), Jensen (1998), Coleman (2008).

Distribution: western Pacific ( Hong Kong, Taiwan, Japan, South Korea) ( Jensen 1998; Coleman 2008; Jie and Chan 2009).

101. Hypselodoris katherinae Gosliner & Johnson, 2018 * ( Fig. 5F )

Previous HK record: None.

Distribution: western Pacific ( Hong Kong, Malaysia, the Philippines, Indonesia) ( Mehrotra et al. 2021).

102. Hypselodoris maritima (Baba, 1949) * ( Fig. 5G ) Previous HK record: Orr (1980 1981), Rudman (1982), Tsi and Ma (1982), Morton and Morton (1983) (as Chromodoris lineata and C. lineolata ), Rudman and Darvell (1990), Jensen (1998), Coleman (2008), Gosliner et al. (2008).

Distribution: western Pacific (from Thailand to Japan, Australia and New Caledonia) ( Gosliner and Johnson 1999).

103. Hypselodoris placida (Baba, 1949) * ( Fig. 5H ) Previous HK record: Orr (1980 1981), Rudman (1983), Rudman and Darvell (1990), Jensen (1998). Distribution: western Pacific ( Hong Kong, Japan) ( Jensen 1998).

104. Mexichromis festiva (Angas, 1864)

Previous HK record: Orr (1980 1981) (as Chromodoris cf. festiva ).

Distribution: western Pacific ( Hong Kong, South Korea, Australia) ( Coleman 2008; Jung et al. 2014).

105. Mexichromis multituberculata (Baba, 1953) * ( Fig. 5I )

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

Distribution: Indo-West Pacific (from the Red Sea to Indonesia, the Philippines, Japan and South Korea) ( Mehrotra et al. 2021).

106. Mexichromis similaris (Rudman, 1986) * ( Fig. 5J ) Previous HK record: None.

Distribution: western Pacific ( Malaysia, the Philippines, Hong Kong, Australia) ( Rudman 1986b; Gosliner et al. 2018).

107. Thorunna florens (Baba, 1949) * ( Fig. 5K ) Previous HK record: Rudman (1990), Jensen (1998), Gosliner et al. (2008).

Distribution: Indo-West Pacific (from Andaman Islands to Australia, Japan and South Korea) ( Jung et al. 2013; Nimbs and Smith 2016).

Figures

Fig. 5. (A) Ceratosoma trilobatum; (B) Hypselodoris apolegma; (C) Hypselodoris confetti; (D) Hypselodoris decorata; (E) Hypselodoris festiva; (F) Hypselodoris katherinae; (G) Hypselodoris maritima; (H) Hypselodoris placida; (I) Mexichromis multituberculata; (J) Mexichromis similaris; (K) Thorunna florens; (L) Atagema intecta; (M) Atagema spongiosa; (N) Atagema sp.; (O) Carminodoris pustulata; (P) Jorunna parva; (Q) Jorunna cf. ramicola; (R) Platydoris ellioti. Photographs by Tim Lam (A, C, D, F, H–J, L–Q), AFCD | Wai Hong Yiu (B), Sze Yiu Ng (E, G), Alice Au (K) and Caron Ka Lok Wong (R).