Luchetti, E.A. & Iglésias, S.P. & Sellos, D.Y. (2011)
Chimaera opalescens n. sp., a new chimaeroid (Chondrichthyes: Holocephali) from the north-eastern Atlantic Ocean. Journal of Fish Biology, 79(2), 399–417
DOI: 10.1111/j.1095-8649.2011.03027.x

Rodríguez-Cabello, C. & Sánchez, F. & Serrano, A. & Pérez, M. (2011)
New records of deep water chondrichthyan species caught in Galicia and the Cantabrian Sea (southern Bay of Biscay) [Abstract]. (Poster) In Programme Booklet of The 15th Annual Scientific Conference of the European Elasmobranch Association, Berlin, 29.10.–30.10.2011

Holt, R.E. & Foggo, A. & Neat, F.C. & Howell, K.L. (2013)
Distribution patterns and sexual segregation in chimaeras: implications for conservation and management. ICES Journal of Marine Science, 70(6), 1198–1205
DOI: 10.1093/icesjms/fst058

Iglésias, S.P. (2013)
Chondrichthyans and Cyclostomata from the North-eastern Atlantic and the Mediterranean (A natural classification based on collection specimens, with DNA barcodes and standardized photographs), (plates & text), Provisional version 07, 01 April 2013. 105p. http://www.mnhn.fr/iccanam

Vieira, R.P. & Cunha, M.R. (2014)
In situ observation of chimaerid species in the Gorringe Bank: new distribution records for the north-east Atlantic Ocean. Journal of Fish Biology, 85(3), 927–932
DOI: 10.1111/jfb.12444

Nieto, A. & Ralph, G.M. & Comeros-Raynal, M.T. & Kemp, J. & García Criado, M. & Allen, D.J. & Dulvy, N.K. & Walls, R.H.L. & Russell, B. & Pollard, D. & García, S. & Craig, M. & Collette, B.B. & Pollom, R. & Biscoito, M. & Labbish Chao, N. & Abella, A. & Afonso, P. & Álvarez, H. & Carpenter, K.E. & Clò, S. & Cook, R. & Costa, M.J. & Delgado, J. & Dureuil, M. & Ellis, J.R. & Farrell, E.D. & Fernandes, P. & Florin, A-B. & Fordham, S. & Fowler, S. & Gil de Sola, L. & Gil Herrera, J. & Goodpaster, A. & Harvey, M. & Heessen, H. & Herler, J. & Jung, A. & Karmovskaya, E. & Keskin, C. & Knudsen, S.W. & Kobyliansky, S. & Kovačić, M. & Lawson, J.M. & Lorance, P. & Mccully Phillips, S. & Munroe, T. & Nedreaas, K. & Nielsen, J. & Papaconstantinou, C. & Polidoro, B. & Pollock, C.M. & Rijnsdorp, A.D. & Sayer, C. & Scott, J. & Serena, F. & Smith-Vaniz, W.F. & Soldo, A. & Stump, E. & Williams, J.T. (2015)
European Red List of Marine Fishes. Luxembourg: Publications Office of the European Union.
DOI: 10.2779/082723

Bañón, R. & Arronte, J.C. & Rodriguez-Cabello, C. & Piñeiro, C.-G. & Punzon, A. & Serrano, A. (2016)
Commented checklist of marine fishes from the Galicia Bank seamount (NW Spain). Zootaxa, 4067(3), 293–333
DOI: 10.11646/zootaxa.4067.3.2

Pajuelo, J.G. & Seoane, J. & Biscoito, M. & Freitas, M. & Gonzalez, J.A. (2016)
Assemblages of of deep-sea fishes on the middle slope off Northwest Africa (26 degrees-33 degrees N, eastern Atlantic). Deep Sea Research Part I: Oceanographic Research Papers, 118, 66–83
DOI: 10.1016/j.dsr.2016.10.011

Weigmann, S. (2016)
Annotated checklist of the living sharks, batoids and chimaeras (Chondrichthyes) of the world, with a focus on biogeographical diversity. Journal of Fish Biology, 88(3), 837–1037
DOI: 10.1111/jfb.12874

Das, D. & Afonso, P. (2017)
Review of the Diversity, Ecology, and Conservation of Elasmobranchs in the Azores Region, Mid-North Atlantic. Frontiers in Marine Science, 4, Article 354
DOI: 10.3389/fmars.2017.00354

Freitas, M. & Vieira, S. & Costa, L. & Delgado, J. & Biscoito, M. & Gonzalez, J.A. (2017)
First records of Chimaera opalescens (Holocephali: Chimaeriformes: Chimaeridae) from Madeira and north-west African Coast. Acta Ichthyologica et Piscatoria, 47(1), 81–84
DOI: 10.3750/aiep/02114

Biscoito, M. & Ribeiro, C. & Freitas, M. (2018)
Annotated checklist of the fishes of the archipelago of Madeira (NE Atlantic): I—Chondrichthyes. Zootaxa, 4429(3), 459–494
DOI: 10.11646/zootaxa.4429.3.2

Almeida, A.J. & Biscoito, M. (2019)
Keys to the fishes of the Eastern Atlantic Ocean, Mediterranean Sea and Black Sea. I – Myxini; Petromyzontida; Chondrichthyes Boletim do Museu de História Natural do Funchal, Suppl. 15, 1–195

Carneiro, M. & Martins, R. & Reiner, F. & Batista, I. (2019)
Ichthyofauna of Portugal: Taxonomic diversity, common and scientific names of marine fishes Vol. 1 + 2 [Ictiofauna de Portugal: Diversidade taxonómica, nomes comuns e nomes científicos dos peixes marinhos]. Instituto Português do Mar e da Atmosfera, I.P., Lisboa – Portugal, vol 1(pp. 376), vol. 2(154 pp.)

Barcelos, L.M.D. & Barreiros, J.P. (2020)
Chondrichthyes diversity in Azores' EEZ. Poster Abstract. In XIX Congresso Nacional de Ecologia, 09-11 dezembro 2020, Lisboa
DOI: 10.13140/RG.2.2.22624.51202

Catarino, D. & Jakobsen, K. & Jakobsen, J. & Giacomello, E. & Menezes, G.M. & Diogo, H. & Canha, A. & Porteiro, F.M. & Melo, O. & Stefanni, S. (2020)
First record of the opal chimaera, Chimaera opalescens (Holocephali: Chimaeridae) and revision of the occurrence of the rabbitfish Chimaera monstrosa in the Azores waters. Journal of Fish Biology, 97(3), 763–775
DOI: 10.1111/jfb.14432

Barcelos, L.M.D. & Azevedo, J.M.N. & Barreiros, J.P. (2021)
Updated checklist of Azores Chondrichthyes (Vertebrata: Gnathostomata). Biodiversity Data Journal, 9, Article e62813
DOI: 10.3897/BDJ.9.e62813

Finucci, B. & Cheok, J. & Ebert, D.A. & Herman, K. & Kyne, P.M. & Dulvy, N.K. (2021)
Ghosts of the deep – Biodiversity, fisheries, and extinction risk of ghost sharks. Fish and Fisheries, 22(2), 391–412
DOI: 10.1111/faf.12526

O'Hea, B. & Johnston, G. (2021)
Length–weight relationships for five species of Chimaerids and two species of Rhinochimaerids to the west of Ireland. Journal of Applied Ichthyology, 37(2), 370–376
DOI: 10.1111/jai.14178

Bañón, R. & Maño, T. (2022)
Revisión taxonómica de la ictiología marina de Galicia: Clases Cephalaspidomorphi y Elasmobranchi [Taxonomic review of Galician marine ichthyology: Classes Cephalaspidomorphi and Elasmobranchi]. Nova Acta Científica Compostelana, 29, 1–23
DOI: 10.15304/nacc.id.6795

McIvor, A.J. & Williams, C.T. & Alves, F. & Dinis, A. & Pais, M.P. & Canning-Clode, J. (2022)
The Status of Marine Megafauna Research in Macaronesia: A Systematic Review. Frontiers in Marine Science, 9, Article 819581
DOI: 10.3389/fmars.2022.819581

Vilas-Arrondo, N. & Gomes-dos-Santos, A. & Perez, M. & Baldo, F. & Verissimo, A. & Catarino, D. & Machado, A.M. & Roman-Marcote, E. & Banon, R. & Froufe, E. & Castro, L.F.C. (2022)
A mitochondrial genome assembly of the opal chimaera, Chimaera opalescens Luchetti, Iglesias et Sellos 2011, using PacBio HiFi long reads. Mitochondrial DNA Part B, 7(3), 434–437
DOI: 10.1080/23802359.2022.2044403