or select from list (show only references with data):
| beckmann2011 | BECKMANN, C. & HUVENEERS, C. (2011) Notoraja sticta In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org> |
| micholson2018 | |
| becerrilgarcia2017a | BECERRIL-GARCÍA, E.E. & AGUILAR-CRUZ, C.A. & JIMÉNEZ-PÉREZ, A.A. & GALVÁN-MAGAÑA, F. (2017) New record and morphometry of the bluntnose sixgill shark Hexanchus griseus (Chondrichthyes: Hexanchidae) in Baja California Sur, Mexico. Latin American Journal of Aquatic Research, 45 (4): 833-836 |
| becerrilgarcia2017b | BECERRIL-GARCÍA, E.E. & TAMBURIN, E. & GONZÁLEZ-ARMAS, R. & GALVÁN-MAGAÑA, F. (2017) First record of albinism in the swell shark, Cephaloscyllium ventriosum (Elasmobranchii: Carcharhiniformes: Scyliorhinidae). Acta Ichthyologica et Piscatoria, 47 (2): 201 |
| becerrilgarcia2018 | BECERRIL-GARCIA, E.E. & COTA-LUCERO, T.C. & GALVÁN-MAGAÑA, F. (2018) Northernmost Record of Triaenodon obesus (Ruppell, 1837) in the Eastern Tropical Pacific. Turkish Journal of Fisheries and Aquatic Sciences, 18 (6): 833-835 |
| bechert1986 | BECHERT, D.W. & BARTENWERFER, M. & HOPPE, M. & REIF, W.E. (1986) Drag reduction mechanisms derived from shark skin. In: Proceedings of the 15th ICAS Congress.American Institute of Aeronautics and Astronautics: 1044 |
| beck2016 | BECK, K.G. & SOLER-GIJÓN, R. & CARLUCCI, J.R. & WILLIS, R.E. (2016) Morphology and histology of dorsal spines of the xenacanthid shark Orthacanthus platypternus from the Lower Permian of Texas, USA: palaeobiological and palaeoenvironmental implications. Acta Palaeontologica Polonica, 61 (1): 97 |
| becker1996 | BECKER, M.A. & SLATTERY, W. & CHAMBERLAIN, J.A. (1996) Reworked Campanian and Maastrichtian macrofossils in a sequence bounding, transgressive lab deposit, Monmouth County, New Jersey. Northeastern Geology and Environmental Science, 18: 234 |
| becker1998 | BECKER, M.A. & SLATTERY, W. & CHAMBERLAIN, J.A. (1998) Mixing of Santonian and Campanian chondrichthyan and ammonite macrofossils along a transgressive lag deposit, Greene County, western Alabama. Southeastern Geology, 37 (4): 205 |
| becker2000 | BECKER, M.A. & CHAMBERLAIN, J.A. & STOFFER, P.W. (2000) Pathologic tooth deformities in modern and fossil chondrichthians: a consequence of feeding-related injury. Lethaia, 33 (2): 103 |
| becker2002 | BECKER, M.A. & EARLEY, R.J. & CHAMBERLAIN, J.A. (2002) A Survey of Non-tooth Chondrichthian Hard-parts from the Lower Navesink formation (Maastrichtian) in Monmouth County, New Jersey. Northeastern Geology and Environmental Science, 24 (4): 282 |
| belyaev1970a | BELYAEV, G.M. & GLIKMAN, L.S. (1970) The Teeth of Sharks on the Floor of the Pacific Ocean. Akad. Nauk SSSR, 88: 236 |
| becker2003 | BECKER, M.A. & BRADY, D. & CHAMBERLAIN, J.A. (2003) Reconstructing the Rostrum of the Sawfish, Ischyrhiza mira, from the lower Navesink Formation (Campanian-Maastrichtian), Monmouth County, New Jersey. Abstract. GSA Conference 2003, Seattle Annual Meeting (November 2 |
| becker2004 | BECKER, M.A. & CHAMBERLAIN, J.A. & TERRY, D.O. (2004) Chondrichthyans from the Fairpoint Member of the Fox Hills Formation (Maastrichtian), Meade County, South Dakota. Journal of Vertebrate Paleontology, 24 (4): 780 |
| becker2005 | BECKER, M.A. & CHAMBERLAIN, J.A. & BRADY, D. (2005) Rostral morphology of the Late Cretaceous sawfish, Ischyrhiza mira, from the lower Navesink Formation (Campanian-Maastrichtian), Monmouth County, New Jersey. Northeastern Geology and Environmental Science, 27 (1): 37 |
| becker2006 | BECKER, M.A. & CHAMBERLAIN, J.A. & GOLDSTEIN, L. (2006) Evidence for a shark-bitten turtle costal from the lowermost Navesink Formation (Campanian-Maastrichtian) Monmouth County, New Jersey. Northeastern Geology and Environmental Science, 28 (2): 174 |
| becker2006a | BECKER, M.A. & CHAMBERLAIN, J.A. & WOLF, G.E. (2006) Chondrichthyans from the Arkadelphia Formation (Upper Cretaceous: upper Maastrichtian) of Hot Spring County, Arkansas. Journal of Paleontology, 80 (4): 700 |
| becker2007 | BECKER, M.A. & CHAMBERLAIN, R.B. & CHAMBERLAIN, J.A. (2007) The paradox of large carcharhinoid-type shark vertebrae in the Upper Cretaceous of New Jersey. In: Contributions to the Paleontology of New Jersey (II), E Rainforth, ed., Geological Association of New Jersey. Proceedings of the XXIV Annual Meeting: 69 |
| becker2008 | BECKER, M.A. & CHAMBERLAIN, R.B. & CHAMBERLAIN, J.A. (2008) Large carcharhinoid-type shark vertebrae in the Upper Cretaceous of New Jersey: evidence for an anacoracid origin. Northeastern Geology and Environmental Science, 30 82): 118 |
| becker2008a | BECKER, M.A. & SEIDEMANN, D.E. & CHAMBERLAIN, J.A. & BUHL, D. & SLATTERY, W. (2008) Strontium isotopic signatures in the enameloid and dentine of upper Cretaceous shark teeth from western Alabama: paleoecologic and geochronologic implications. Palaeogeography, Palaeoclimatology, Palaeoecology, 264 (1 |