Flem, L.M. & Lyons, K. & Lowe, C.G, Ebert, D.A. & Saldaña Ruiz, L. (2025)
Urobatis halleri The IUCN Red List of Threatened Species 2025: e.T60108A124438758
DOI: 10.2305/IUCN.UK.2025-2.RLTS.T60108A124438758.en