World Register of Marine Species (WoRMS)
Froese, R. and D. Pauly. Editors. (2026). FishBase. Microgobius crocatus Birdsong, 1968. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=275711 on 2026-08-30
Birdsong, R. S. (1968). Microgobius crocatus, a new gobiid fish from Pacific Panama. Proceedings of the Biological Society of Washington. 81: 191-196. [Date on cover 30 Aug. 1968; dated 29 Aug. 1968 according to Smithsonian Institution Library stamp.].