| 词条 | Priscosiren |
| 释义 |
| name = Priscosiren | fossil_range = early Oligocene | image = | image_caption = | regnum = Animalia | phylum = Chordata | classis = Mammalia | ordo = Sirenia | familia = Dugongidae | subfamilia = incertae sedis | genus = Priscosiren | genus_authority = Velez-Juarbe and Domning, 2014 | subdivision_ranks = Species | subdivision =
}}Priscosiren is an extinct genus of mammal which existed in the west Atlantic and Puerto Rico during the early Oligocene (Chattian).[1] DescriptionPriscosiren was diagnosed from other "halitheriine" dugongids by Velez-Juarbe and Domning (2014).[1]PhylogenyPriscosiren is recovered by Velez-Juarbe and Domning (2014) as sister to the Metaxytherium + Hydrodamalinae and Dugonginae clades.[1]References1. ^1 2 Jorge Vélez-Juarbe & Daryl P. Domning (2014) Fossil Sirenia of the West Atlantic and Caribbean region: X. Priscosiren atlantica, gen. et sp. nov., Journal of Vertebrate Paleontology, 34:4, 951-964, DOI: 10.1080/02724634.2013.815192 {{paleo-mammal-stub}} 2 : Oligocene sirenians|Fossil taxa described in 2014 |
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