| 词条 | Paralligatoridae |
| 释义 |
| taxon = Paralligatoridae | fossil_range = Late Jurassic - Late Cretaceous, {{fossil range|Oxfordian|Maastrichtian}} | authority = Konzhukova, 1954 | image = Batrachomimus pastosbonensis.jpg | image_caption = Life restoration of the paralligatorid Batrachomimus pastosbonensis | subdivision_ranks = Genera | subdivision ={{extinct}}Batrachomimus {{extinct}}Brillanceausuchus {{extinct}}Kansajsuchus {{extinct}}Paralligator {{extinct}}Rugosuchus {{extinct}}Sabresuchus {{extinct}}Shamosuchus {{extinct}}Wannchampsus }}Paralligatoridae is an extinct family of neosuchian crocodyliforms that existed during the Jurassic and Cretaceous periods. It includes the genera Paralligator, Brillanceausuchus, Kansajsuchus, Shamosuchus, Sabresuchus, Rugosuchus, Batrachomimus and Wannchampsus, as well as the yet-unnamed "Glen Rose form".[1][2] EvolutionPhylogenetic analyses of crocodyliforms find Paralligatoridae to nest within Neosuchia, a large clade (evolutionary grouping) that also includes modern crocodylians. In crocodyliform phylogeny, paralligatorids are usually found near the base of Neosuchia, outside the clade Eusuchia, which includes crocodylians and their closest relatives. Below is a cladogram from Montefeltro et al. (2013) showing the phylogenetic relationships of Paralligatoridae:[1]{{clade| style=font-size:100%;line-height:85%|label1=Mesoeucrocodylia |1={{clade |1=Thalattosuchia |label2 = Metasuchia |2={{clade |1=Notosuchia |label2=Neosuchia |2={{clade |1={{clade |1=Khoratosuchus jintasakuli |2=Tethysuchia}} |2={{clade |1=Theriosuchus |2={{clade |1=Goniopholididae |2={{clade |1=Bernissartia fagesii |2={{clade |label1=Paralligatoridae |1={{clade |1=Batrachomimus pastosbonensis |2={{clade |1=Shamosuchus spp. |2=Rugosuchus nonganensis}} }} |label2=Eusuchia |2={{clade |1=Susisuchus anatoceps |2=Hylaeochampsa vectiana |3={{clade |1=Allodaposuchus precedens |label2=Hylaeochampsidae |2={{clade |1=Pietraroiasuchus ormezzanoi |2=Iharkutosuchus makadii}} |3={{clade |1=Isisfordia duncani |2=Crocodylia }} }} }} }} }} }} }} }} }} }} }} References1. ^1 {{Cite journal | last1 = Montefeltro | first1 = F. C. | last2 = Larsson | first2 = H. C. E. | last3 = de França | first3 = M. A. G. | last4 = Langer | first4 = M. C. | title = A new neosuchian with Asian affinities from the Jurassic of northeastern Brazil | doi = 10.1007/s00114-013-1083-9 | journal = Naturwissenschaften | volume = 100 | issue = 9 | pages = 835–841 | year = 2013 | pmid = 23893176| pmc = |bibcode = 2013NW....100..835M }} {{Neosuchia|N.}}{{Taxonbar|from=Q6061142}}{{paleo-archosaur-stub}}2. ^{{cite journal |author=Thomas L. Adams |year=2014 |title=Small crocodyliform from the Lower Cretaceous (late Aptian) of central Texas and its systematic relationship to the evolution of Eusuchia |journal=Journal of Paleontology |volume=88 |issue=5 |pages=1031–1049 |doi=10.1666/12-089 }} 20 : Late Jurassic crocodylomorphs|Early Cretaceous crocodylomorphs|Late Cretaceous crocodylomorphs|Oxfordian first appearances|Oxfordian taxonomic families|Kimmeridgian taxonomic families|Tithonian taxonomic families|Berriasian taxonomic families|Valanginian taxonomic families|Hauterivian taxonomic families|Barremian taxonomic families|Aptian taxonomic families|Albian taxonomic families|Cenomanian taxonomic families|Turonian taxonomic families|Coniacian taxonomic families|Santonian taxonomic families|Campanian taxonomic families|Maastrichtian taxonomic families|Maastrichtian extinctions |
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