Mccormack, C. & Nakaya, K. & Samiengo, B. (2009)
Centroscyllium excelsum IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
Ebert, D.A. & Vidthayanon, D.A. & Samiengo, B. (2009)
Dasyatis lata IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
Wang, Y. & Ebert, D.A. & Samiengo, B. & Vidthayanon, C. (2009)
Dasyatis sinensis IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
Ebert, D.A. & Mccormack, C. & Samiengo, B. (2009)
Deania profundorum IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
de Carvalho, M.R. & McCord, M.E. & Vidthayanon, C. & Fahmi & Samiengo, B. & Capuli, E. & Manjaji, B.M. (2009)
Narcine lingula IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
Wang, Y. & Vidthayanon, C. & Samiengo, B. (2009)
Narcine prodorsalis IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
Wang, Y. & Ebert, D.A. & Samiengo, B. & Vidthayanon, C. (2009)
Dasyatis navarrae IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
de Carvalho, M.R. & McCord, M.E. & Manjaji, B.M. & Samiengo, B. & Vidthayanon, C. & Fahmi & Capuli, E. (2009)
Narcine timlei IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org
de Carvalho, M.R. & McCord, M.E. & Manjaji, B.M. & Samiengo, B. & Vidthayanon, C. & Fahmi & Capuli, E. (2009)
Narcine maculata IUCN 2012, IUCN Red List of Threatened Species, Version 2012.2, https://www.iucnredlist.org