Siriella gracilis Dana 1852

68. Siriella gracilis Dana, 1852 Indonesia records: Northern part of West Nusa Tenggara (Bali Sea), Sailus Kecil Island, between Bahuluang and Tambolongan, Selayar Islands (Flores Sea), Sebangkatan Island (Makassar Strait), north Sulawesi (Sulawesi Sea), Ternate, Damar Island (Maluku Sea), northern part of Seram Island, West Obi Island (Seram Sea), east Sulabes Island, east Pagama Island, south Lucipara Island, northeast Banda Island (Banda Arc) (Hansen 1910), southern part of Java Island (Pillai 1973) and western part of Sumatra Island (Indian Ocean) (Taniguchi 1974). Depth range: Plankton net at sea surface (Hansen 1910) and non-closing vertical net at 921 to 956 m (Taniguchi 1974). Global distribution: This species has a very wide distribution in the Western Pacific (Sars 1885; Ii 1964; Cai 1984; Murano & Fukuoka 2008), Central Pacific (Ortmann 1905; W.M. Tattersall 1943, 1951; Murano & Fukuoka 2008), Eastern Pacific (Ortmann 1894; Hansen 1912; Colosi 1924; Coifmann 1937b; W.M. Tattersall 1943, 1951), Korea (Jo et al. 1998; Lee et al. 2015), East China Sea (Ii 1964; Wang & Liu 1997; Murano & Fukuoka 2008), South China Sea (Ii 1964; Wang & Liu 1994; Bamber 2000; Murano & Fukuoka 2008), Philippines (Sars 1885; W.M. Tattersall 1951; Murano & Fukuoka 2008), Arafura Sea (Sars 1885), Torres Strait (Colosi 1919, 1920), Indian Ocean (W.M. Tattersall 1912, 1939; Illig 1930; O.S. Tattersall 1955; Pillai 1964, 1973; Taniguchi 1974; Murano & Fukuoka 2008), Bay of Bengal (Pillai 1973), Andaman Sea (Pillai 1973; Fukuoka & Murano 2002; Panampunnayil 2002), Arabian Sea (Coifmann 1937b; W.M. Tattersall 1939; Pillai 1964, 1973), Gulf of Aden (Illig 1930), Red Sea (Coifmann 1937a) and Australia (Lowry & Stoddart 2003).