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{{Automatic taxobox
| fossil_range = {{fossilrange|Middle Jurassic|Early Cretaceous}}
| image = Shenshou NT small.jpg
| image_caption = Life restoration of ''[[Shenshou]]''
| image2 = Xianshou linglong skull.svg
| image2_caption = Skull of ''[[Xianshou]]''
| display_parents = 2
| taxon = Euharamiyida
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'''Euharamiyida''' also known as '''Eleutherodontida''', is [[clade]] of early [[mammal]]s or mammal-like [[cynodont]]s from the Middle Jurassic to Early Cretaceous of Eurasia and possibly North America. The group is sometimes considered a [[sister group]] to [[Multituberculata]],<ref name="BiEtAl2014">{{cite journal |last1=Bi |first1=Shundong |last2=Wang |first2=Yuanqing |last3=Sheng |first3=Xia |last4=Meng |first4=Jin |date=10 September 2014 |title=Three new Jurassic euharamiyidan species reinforce early divergence of mammals |journal=[[Nature (journal)|Nature]] |publisher=[[Nature Publishing Group]] |volume= 514|issue= 7524|pages= 579–584|doi=10.1038/nature13718 |pmid=25209669|bibcode=2014Natur.514..579B |s2cid=4471574 }}</ref> or part of an earlier divergence within the [[synapsid]] line.<ref name="NYT-20151116-kc">{{cite news |last=Chang |first=Kenneth |title=Jawbone in Rock May Clear Up a Mammal Family Mystery |url=https://www.nytimes.com/2015/11/17/science/haramiyid-jawbone-in-rock-may-clear-up-a-mammal-family-mystery.html |date=16 November 2015 |work=[[The New York Times]] |access-date=17 November 2015 }}</ref><ref name="PNAS-20151116-zzxl">{{cite journal |last1=Luo |first1=Zhe-Xi |last2=Gates
|first2=Stephen M. |last3=Jenkins Jr. |first3=Farish A. |last4=Amaral |first4=William W. |last5=Shubin |first5=Neil H. |title=Mandibular and dental characteristics of Late Triassic mammaliaform Haramiyavia and their ramifications for basal mammal evolution |doi=10.1073/pnas.1519387112 |pmid=26630008 |date=16 November 2015 |journal=[[PNAS]] |volume=112 |issue=51 |pages=E7101–E7109|pmc=4697399 |bibcode=2015PNAS..112E7101L |doi-access=free }}</ref> It is disputed whether or not they are related to the Haramiyids from the Late Triassic, such as ''[[Haramiyavia]]''.<ref name=":1">{{Cite journal |last1=Hoffmann |first1=Simone |last2=Beck |first2=Robin M. D. |last3=Wible |first3=John R. |last4=Rougier |first4=Guillermo W. |last5=Krause |first5=David W. |date=2020-12-14 |title=Phylogenetic placement of Adalatherium hui (Mammalia, Gondwanatheria) from the Late Cretaceous of Madagascar: implications for allotherian relationships |url=https://doi.org/10.1080/02724634.2020.1801706 |journal=Journal of Vertebrate Paleontology |volume=40 |issue=sup1 |pages=213–234 |doi=10.1080/02724634.2020.1801706 |s2cid=230968231 |issn=0272-4634}}</ref> The morphology of their teeth indicates that they were herbivorous or omnivorous.
== Evolution ==
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==Phylogeny==
{| class="wikitable"
The following topology was recovered by Huttenlocker et al. (2018).<ref name="Huttenlocker2018"/>▼
|-
|-
|
{{clade |style=font-size:85%;
| label1='''Euharamiyida''' (='''Eleutherodontida''')
| 1={{clade
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}}
}}
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{{clade |style=font-size:85%;
▲The following topology was recovered by Mao et al. (2022).<ref name="Mao2022">{{cite journal|doi=10.1080/14772019.2022.2097021|title=New allotherian specimens from the Middle Jurassic Woodeaton Quarry (Oxfordshire) and implications for haramiyidan diversity and phylogeny |year=2022 |last1=Mao |first1=Fangyuan |last2=Brewer |first2=Philippa |last3=Hooker |first3=Jerry J. |last4=Meng |first4=Jin |journal=Journal of Systematic Palaeontology |volume=20 |pages=1–37 |s2cid=251708147 }}</ref>
| label1='''Euharamiyida'''
| 1={{clade
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}}
}}
}}
|}
==Taxa==
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* ''[[Cryoharamiya]]''
* ''[[Maiopatagium]]''
* ''[[Millosodon]]''<ref name="Huttenlocker2018"/>▼
* ''[[Sharypovoia]]''
* ''[[Sineleutherus]]''
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* ?'''[[Hahnodontidae]]''' <small>Sigogneau-Russell, 1991</small><ref name="Huttenlocker2018"/>
* ?''[[Megaconus]]''<ref name="Huttenlocker2018">{{cite journal|doi=10.1038/s41586-018-0126-y|title=Late-surviving stem mammal links the lowermost Cretaceous of North America and Gondwana |year=2018 |last1=Huttenlocker |first1=Adam K. |last2=Grossnickle |first2=David M. |last3=Kirkland |first3=James I. |last4=Schultz |first4=Julia A. |last5=Luo |first5=Zhe-Xi |journal=Nature |volume=558 |issue=7708 |pages=108–112 |pmid=29795343 |bibcode=2018Natur.558..108H |s2cid=43921185 }}</ref>
▲* ''[[Millosodon]]''<ref name="Huttenlocker2018"/>
* ?'''[[Gondwanatheria]]'''<ref name="Huttenlocker2018"/><ref>{{cite journal|doi=10.1098/rspb.2020.0943|title=Tip dating supports novel resolutions of controversial relationships among early mammals |year=2020 |last1=King |first1=Benedict |last2=Beck |first2=Robin M. D. |journal=Proceedings of the Royal Society B: Biological Sciences |volume=287 |issue=1928 |pmid=32517606 |pmc=7341916 }}</ref>
* '''Arboroharamiyidae''' <small>Zheng ''et al.'', 2013</small>
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