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A new Late Olenekian (Triassic) ammonoid of low palaeolatitude affinity from Arctic Asia (Eastern Taimyr) |
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| Authors: | Algirdas Dagys |
| Affiliation: | 1. Lithuanian Academy of Sciences, Institute of Ecology, Akademijos 2, Vilnius, Lithuania |
| Abstract: | The new exotic ammonoid genusByrrangoceras is described from the Upper Olenekian of the Boreal Triassic (Arctic Siberia). The phylogenetic affinities and palaeobiogeographic distribution of the new genus are discussed. |
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