Taxon - Odkazy a literatura
IUCN Red List of Threatened Species 2024-1 [130389813]
IUCN Red List of Threatened Species [http://www.iucnredlist.org/] [jako Squatina varii Vaz & Carvalho, 2018]
Datum citace: 29. leden 2024
AQUATAB. World Wide Web electronic publication 2025 [species/36671]
Plíštil J. (Ed.) (2001-2025): AQUATAB. World Wide Web electronic publication [http://aquatab.net] [jako Squatina varii Vaz & Carvalho, 2018]
Datum citace: 25. březen 2025
Vaz, D. F. B. and M. R. de Carvalho (2018): New species of Squatina (Squatiniformes: Squatinidae) from Brazil, with comments on the taxonomy of angel sharks from the central and northwestern Atlantic, Copeia 106 (no. 1): 144-160 [jako Squatina varii]