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| Authors | M.V. Kakabadze, Ph.J. Hoedemaeker | | Title | New and less known Barremian-Albian Ammonites from Colombia |
| Journal | Scripta Geologica |
| Volume | 114 |
| Year | 1997 |
| Pages | 57-117 |
| ISSN | 0357-7587 |
| Abstract | Twenty-two species (among which six new ones) of the following Early Cretaceous ammonite genera are described: Crioceratites (C. leivaensis sp. nov.), Pedioceras (P. asymmetricum sp. nov.), Paracrioceras, Hamulinites, Karsteniceras (K. multicostatum sp. nov.), Hamiticeras (H. chipatai sp. nov.), Tonohamites, Ancyloceras, Pseudocrioceras, Pseudoaustraliceras, Ptychoceras, Colchidites, Protanisoceras [P. (P.) creutzbergi sp. nov.]. One new genus is proposed: Monsalveiceras gen. nov. (M. monsalvense sp. nov.). The Barremian and middle Aptian heteromorph assemblages show close affinities with synchronous assemblages of the Mediterranean Faunal Region. |
| Classification | 38.22 |
| Document type | article |
| Download paper | http://www.repository.naturalis.nl/document/148816
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