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词条 Minisauripus
释义

  1. Facts

  2. See also

  3. References

{{ichnobox/short
| name = Minisauripus
| fossil_range = Barremian - Cenomanian, {{fossil range|125.45|99.7}}
| image =
| image_caption = A Minisauripus being chased by a Jialingpus
| taxon = Minisauripus
| authority= Zhen et al., 1995
| type_ichnospecies = Minisauripus chuanzhuensis
| type_ichnospecies_authority = Zhen et al., 1995
| subdivision_ranks = Other ichnospecies
| subdivision =
  • {{extinct}}Minisauripus zhenshuonani Lockley et al., 2008

}}

Minisauripus is an ichnogenus of dinosaur footprint. Minisauripus is regarded as the smallest dinosaur ever discovered. It was less than 20 cm (7.8 inches) long. Its footprints have been found in the Feitianshan Formation, a low-energy lake formation. Its footrpints were found within the vicinity of those of the larger Jialingpus.

Facts

Based on the trackways, Minisauripus was possibly a troodontid or a dromaeosaurid, or a hatchling theropod. However, ichnopalaeontologists aren't sure if it belonged to an actual juvenile dinosaur.

See also

{{Portal|Dinosaurs|Paleontology|Geology||}}
  • List of dinosaur ichnogenera

References

{{cite book |last=Glut |first= Donald F. |title=Dinosaurs: The Encyclopedia. 3rd Supplement |year=2003 |publisher=McFarland & Company, Inc. |location=Jefferson, North Carolina |isbn=0-7864-1166-X |chapter=Appendix: Dinosaur Tracks and Eggs |pages=613–652 }}{{dinosaur-stub}}

1 : Dinosaur trace fossils

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