First records of Composetia, Eunereis and Nectoneanthes (Annelida: Nereididae) from Taiwan, with descriptions of two new species Author Hsueh, Pan-Wen text Zootaxa 2018 2018-12-12 4531 2 211 224 journal article 27786 10.11646/zootaxa.4531.2.3 4bdc59ba-57b7-4497-97ce-6265a7033431 1175-5326 2614552 219E64CC-F656-4A4D-BE3B-AC4B42991682 Subfamily Nereidinae Blainville, 1818 Genus Composetia Hartmann-Schröder, 1985 Ceratonereis ( Composetia ) Hartmann-Schröder 1985 : 49 . Composetia Bakken & Wilson 2005 : 520–521. Type species. Ceratonereis (Composetia) costae ( Grube, 1840 ) (designated by Hartmann-Schröder 1985 ) Remarks. Composetia was erected as a subgenus of Ceratonereis Kinberg, 1865 by Hartmann-Schröder (1985: 49) with 29 species listed for the subgenus, including Ceratonereis (Composetia) burmensis (Monro, 1937) ( Burma ) . Bakken & Wilson (2005) elevated Composetia to generic rank and assigned only two species to this genus, which are C . irritabilis (Webster, 1879) ( Virginia , USA ) and C . scotiae (Berkeley & Berkeley, 1956) ( Nova Scotia , Canada ). The other 27 species of Ceratonereis ( Composetia ) , including type species of this newly ranked genus are excluded due to insufficient information. The status of these 27 Ceratonereis ( Composetia ) species remains unsolved today. Wu (1967) did report C . ( C .) burmensis from Taiwan . Lee & Glasby (2015) synonymised Ceratonereis (Composetia) burmensis with Neanthes glandicincta Southern, 1921 . Therefore, the report of Composetia in the present study represents the first record of the genus for Taiwan .