polyzona, Heteroconger Bleeker [P.] 1868:332, Pl. [Verslagen en Mededeelingen der Koninklijke Akademie van Wetenschappen. Afdeeling Natuurkunde (Ser. 2) v. 2; ref. 425] Ambon Island, Molucca Islands, Indonesia. Syntypes: (2) BMNH 1867.11.28.323 (1) Ambon; RMNH 7160 (1). Bleeker specimens: NMV 46130 (1). •Valid as Heteroconger polyzona Bleeker 1868 -- (Smith 1989:485 [ref. 13285], Castle & Randall 1999:25 [ref. 24042], Smith 1999:1686 [ref. 24661], Nakabo 2000:233 [ref. 25086], Nakabo 2002:233 [ref. 26001], Allen & Adrim 2003:24 [ref. 26830], Allen & Erdmann 2010:140 [ref. 30467], Fricke et al. 2011:354 [ref. 31242], Allen & Erdmann 2012:118 [ref. 31980], Allen et al. 2020:14 [ref. 37319], Allen & Erdmann 2024:129 [ref. 40796]). Current status: Valid as Heteroconger polyzona Bleeker 1868. Congridae: Heterocongrinae. Distribution: Eastern Indian Ocean, Western Pacific: Indonesia east to Philippines and Papua New Guinea, north to yukyu Islands (Japan), south to Vanuatu. Habitat: marine.