Flagtail triplefin [SEP] parent taxon
Enneapterygius signicauda
Enneapterygius signicauda, known commonly as the flagtail triplefin, is a species of triplefin blenny in the genus "Enneapterygius". It was described by Ronald Fricke in 1997. This species occurs in the western Pacific Ocean and has been recorded from American Samoa, southern Tonga, and Vanuatu, as well as southern Japan.
Helcogramma shinglensis
Helcogramma shinglensis is a species of triplefin from the genus "Helcogramma". It has been recorded only from the Gulf of Mannar in the eastern Indian Ocean. It is accepted as a valid species by Fishbase but the Catalog of Fishes treats this taxon as synonymous with "Helcogramma obtusirostris".