naucum, Stegostoma tigrinum Whitley [G. P.] 1939:229, Fig. 2 [Australian Zoologist v. 9 (pt 3); ref. 4695] Hawkesbury River, New South Wales, Australia. Holotype (unique): AMS I.4174. •Synonym of Stegostoma varium (Seba 1759) -- (see Goto 2001:83 [ref. 25912]). •Synonym of Stegostoma fasciatum (Hermann 1783) -- (Compagno 1984:200 [ref. 6474], Paxton et al. 1989:92 [ref. 12442], Last & Stevens 1994:139 [ref. 23873], Compagno 2001:186 [ref. 26323], Hoese & Gates 2006:126 [ref. 28997]). •Synonym of Stegostoma tigrinum (Forster 1781) -- (Kottelat 2013:19 [ref. 32989], Dahl et al. 2019:528 [ref. 36993]). Current status: Synonym of Stegostoma tigrinum (Forster 1781). Stegostomatidae. Habitat: brackish, marine.