Krøyer's deep sea angler fish
Munroe, T.; Costa, M.; Kobyliansky, S.; Arnold, R. (2015). "Ceratias holboelli". IUCN Red List of Threatened Species. 2015: e.T18127741A21910125. doi:10.2305/IUCN.UK.2015-4.RLTS.T18127741A21910125.en. Retrieved 19 November2021.