Larvae with relatively short gut, to less than 50% of body length. In Hoplunnis punctata (Hoplunnis punctata) gut with two loops, no apparent dilations on the gut in Faccionella oxyrhyncha. Latter species with 240-249 vertebrae, H. punctata with 233-250 myomeres (Blache, 1977).
Table Nettastomatidae
22 geographic zones