sauropterygia造句

• It has also been suggested that hupehsuchians were related to or members of Sauropterygia.
• It is believed that they were part of Sauropterygia, the group that includes plesiosaurs.
• "' Cyamodontoidea "'is an extinct euryapsid condition and seen throughout Sauropterygia, the marine reptile group to which placodonts belong.
• Several groups of Mesozoic marine reptiles also exhibited viviparity, such as mosasaurs, ichthyosaurs, and Sauropterygia, a group that include pachypleurosaurs and Plesiosauria.
• Until the 1980s, it was common to assume a close relationship between the Ichthyosauria and the Sauropterygia, another marine reptile group, within an overarching Euryapsida.
• ""'Simosaurus " "'is an extinct genus of marine reptile within the superorder Sauropterygia from the Middle Triassic of central Europe.
• According to Li " et al . " ( 2014 ), saurosphargids did not belong to Sauropterygia, although they were closely related to it, forming its sister taxon.
• Sauropterygia was recovered as the sister taxon of their combined group, with a clade formed by " Eusaurosphargis " and " Helveticosaurus " in a position basal to it.
• They are among the most common sauropterygian fossils recovered and are often found as nearly complete, articulated skeletons, making them popular among collectors . " Keichousaurus ", and the pachypleurosaur family broadly, are sometimes classified within Nothosauroidea, but are otherwise listed as a separate, more primitive lineage within Sauropterygia.