Čeleď: Opistognathidae Bonaparte, 1835 — studnařovití
Rod: Opistognathus Cuvier, 1816
Outer reef slope, southwest of Temomoa Point, Duff Island, Santa Cruz Islands, 9°47'57"S, 167°05'16"E, depth 10 - 35 meters.
Smith-Vaniz, W. F. 2023. Review of Indo-West Pacific jawfishes (Opistognathus: Opistognathidae), with descriptions of 18 new species. Zootaxa 5252 (no. 1): 1-180.
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2024. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.