| 词条 | Bystrowianidae |
| 释义 |
| taxon = Bystrowianidae | fossil_range = Late Permian - Middle Triassic | image = Bystrowiana permira1DB.jpg | image_caption = Life restoration of Bystrowiana permira | authority = Vyushkov, 1957 | subdivision_ranks = Subgroups | subdivision = See text. }}Bystrowianidae is a family of chroniosuchian reptiliomorphs from the Permian and Triassic periods.[1] PhylogenyBelow is the cladogram from Buchwitz et al. (2012) showing the phylogenetic relations of bystrowianids:[2] {{Barlabel|size=7|at=2|label=Chroniosuchidae|colour=black|style=font-size:90%|cladogram={{clade| style=font-size:100%;line-height:100% |label1=Chroniosuchia |1={{cladex |1=Madygenerpeton |barbegin1=black |2={{cladex |1=Chroniosaurus dongusensis |bar1=black |2={{cladex |1=Chroniosaurus levis |bar1=black |2={{cladex |1=Suchonica |bar1=black |2=Jarilinus |bar2=black |3=Chroniosuchus |bar3=black |4={{cladex |1=Uralerpeton |barend1=black |label2=Bystrowianidae |2={{cladex |1={{cladex |1=Synesuchus |2=Bystrowiella}} |2={{cladex |1=Bystrowiana |2={{cladex |1=Axitectum |2=Dromotectum }} }} }} }} }} }} }} }} }} }} References1. ^{{cite journal |author=Florian Witzmann |author2=Rainer R. Schoch |author3=Michael W. Maisch |last-author-amp=yes |year=2008 |title=A relict basal tetrapod from Germany: first evidence of a Triassic chroniosuchian outside Russia |url=http://www.springerlink.com/content/31648054710jr588/fulltext.pdf |journal=Naturwissenschaften |volume=95 |issue=1 |pages=67–72 |doi=10.1007/s00114-007-0291-6 |pmid=17653527}} {{Early tetrapods|Crown}}{{Taxonbar|from=Q1018669}}{{paleo-amphibian-stub}}2. ^{{cite journal |last=Buchwitz |first=M. |author2=Foth, C. |author3=Kogan, I. |author4= Voigt, S. |year=2012 |title=On the use of osteoderm features in a phylogenetic approach on the internal relationships of the Chroniosuchia (Tetrapoda: Reptiliomorpha) |journal=Palaeontology |volume=55 |issue=3 |pages=623–640 |doi=10.1111/j.1475-4983.2012.01137.x }} 1 : Chroniosuchians |
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