isaacsi, Monognathus Raju [S. N.] 1974:548, Fig. 1d,i, 2o. [United States National Marine Fisheries Service Fishery Bulletin v. 72 (no. 2); ref. 7535] Western North Pacific, 32°02.3'N-32°07.9'N, 156°07.0'E-156°06.7'E, depth 0-950 meters. Holotype: SIO 69-353. Additional material: SIO (4). •Valid as Monognathus isaacsi Raju 1974 -- (Bertelsen & Nielsen 1987:182 [ref. 6618], Bertelsen et al. 1989:654 [ref. 13293], Smith 1999:1697 [ref. 24661]). Current status: Valid as Monognathus isaacsi Raju 1974. Monognathidae. Distribution: Western North Pacific. Habitat: marine.