What is Lessemsauridae?
{{Automatic taxobox | name = Lessemsaurids | fossil_range = <br />[[Late Triassic]]-[[Early Jurassic]], {{fossilrange|215|190}} | image=Lessemsaurus Senckenberg.jpg | image_caption = Skeletal mount of ''[[Lessemsaurus]]'' | taxon = Lessemsauridae | authority = Apaldetti ''et al.'', [[2018 in paleontology|2018]] | subdivision_ranks = [[Genus|Genera]] | subdivision = * {{extinct}}''[[Antetonitrus]]'' * {{extinct}}''[[Ingentia]]'' * {{extinct}}''[[Ledumahadi]]'' * {{extinct}}''[[Lessemsaurus]]'' }} '''Lessemsauridae''' is a [[clade]] of early [[sauropod]] [[dinosaurs]] that lived in the [[Triassic]] and [[Jurassic]] of [[Argentina]] and [[South Africa]]. The phylogenetic analysis performed by Apaldetti and colleagues is shown below:<ref>{{Cite journal |last1=Apaldetti |first1=Cecilia |last2=Martínez |first2=Ricardo N. |last3=Cerda |first3=Ignatio A. |last4=Pol |first4=Diego |last5=Alcober |first5=Oscar |year=2018 |title=An early trend towards gigantism in Triassic sauropodomorph dinosaurs |url=https://www.nature.com/articles/s41559-018-0599-y |journal=Nature Ecology & Evolution |volume=2 |issue=8 |pages=1227–1232 |doi=10.1038/s41559-018-0599-y|pmid=29988169 |hdl=11336/89332 |s2cid=49669597 }}</ref> {{Clade |style=font-size:85%; line-height:85% |label1=[[Sauropodiformes]] |1={{clade |1=''[[Mussaurus]]'' |2={{clade |1=''[[Aardonyx]]'' |2=''[[Sefapanosaurus]]'' |3={{clade |1={{clade |label1=[[Melanorosauridae]] |1={{clade |1=''[[Camelotia]]'' |2=''[[Melanorosaurus]]'' }} }} |2={{clade |label1=[[Sauropoda]] |1={{clade |1={{clade |label1='''Lessemsauridae''' |1={{clade |1=''[[Antetonitrus]]'' |2={{clade |1=''[[Ingentia]]'' |2=''[[Lessemsaurus]]'' }} }} }} |2={{clade |1=''[[Blikanasaurus]]'' |2={{clade |1=''[[Gongxianosaurus]]'' |2={{clade |1=''[[Pulanesaura]]'' |2=[[Gravisauria]] }} }} }} }} }} }} }} }} }} ==Species== ===''Antetonitrus''=== someone please add info for antetonitrus ===''Ingentia''=== ''Not to