or select from list (show only references with data):
| macleod2011 | MACLEOD, I.D. & VAN DAM, A.J. (2011) A migration mechanism for transfer of sharks from ethanol to aqueous glycerol solutions. Preprints for ICOM |
| marigo2011b | MARIGO, A.M. & Z |
| mccoy1885 | MCCOY, F. (1885) Prodromus of the Zoology of Victoria. Vol. 1. decades 1 |
| meisner2015 | MEISNER, H. & SICHELSCHMIDT, O. (2015) Mill-Langenboom (NL) |
| mould1997 | MOULD, B. (1997) Classification of the recent Elasmobranchii. Copyright Brian Mould 1997 |
| moythomas1939 | MOY-THOMAS, J.A. (1939) Palaeozoic fishes. Methuen Ltd, London, 149 pp. |
| mull2012 | MULL, C.G. & BLASIUS, M.E. & O |
| musin1989 | MU` |
| nakano1999b | NAKANO, Y. (1999) Middle Miocene selachian fauna of the Fujina Formation, Shimane Prefecture, West Japan. Bulletin of the Mizunami Fossil Museum, 26: 141 |
| nardo1841 | NARDO, G.D. (1841) Adunanza. Atti della Riunione Scientifica, Firenze, 7: 311 |
| navarro2018 | NAVARRO, J. & PEREZGRUESO, A. & BARRÍA, C. & COLL, M. (2018) Photo |
| neff2011 | NEFF, C. (2011) Let's hear it for the sharks. New Scientist, 212 (2840): 28 |
| ninni1912 | NINNI, E. (1912) Catalogo dei Pesci del Mare Adriatico. Bertotti, Venezia |
| olavius1787 | OLAVIUS, O.O. (1787) Oekonomische Reise durch Island. Dresden und Leipzig |
| oplustil2013 | OPLU` |
| osbeck1770 | OSBECK, P. (1770) Fragmenta ichthyologiae hispanicae. Nova Acta Physico |
| oshaughnessy2015a | O |
| ozcan2016 | ÖZCAN, E.I. & BA^ |
| pavletic1965 | PAVLETI |
| pfeil1984 | PFEIL, F.H. (1984) Haifischzähne. Fossilien, Heft 4, 1984 |