s/n1721404

Information
has gloss	(noun) extinct reptiles of the later Triassic period order Ictodosauria, Ictodosauria
lexicalization	eng: Ictodosauria
lexicalization	eng: order Ictodosauria
subclass of	(noun) the order of animals animal order

Links
has member	(noun) intermediate in form between the therapsids and most primitive true mammals ictodosaur
member of	(noun) extinct reptiles of the Permian to Jurassic considered ancestral to mammals subclass Synapsida, Synapsida