filum, Ichthyocampus Günther [A.] 1870:178 [Catalogue of the fishes in the British Museum v. 8; ref. 1995] Bay of Islands, New Zealand. Lectotype: BMNH 1983.8.18.1. Paralectotypes: BMNH 1983.3.18.2-3 (2) Freycinet's Harbour, Western Australia. Lectotype selected by Dawson 1977:611 [ref. 7047]. •Valid as Lissocampus filum (Günther 1870) -- (Dawson 1977:609 [ref. 7047], Dawson 1980:283 [ref. 21122], Dawson 1985:117 [ref. 6541], Paxton et al. 1989:424 [ref. 12442], Paulin et al. 1989:165 [ref. 24556], Paulin & Roberts 1992:66 [ref. 24625], Kuiter 2009:218 [ref. 30404], Stewart 2015:1058 [ref. 34254], Hamilton et al. 2016:Supplement 2 [ref. 35615]). Current status: Valid as Lissocampus filum (Günther 1870). Syngnathidae: Syngnathinae. Distribution: New Zealand region. Habitat: marine.