Sinonim ictodosaur

English Thesaurus

1. intermediate in form between the therapsids and most primitive true mammals (noun.animal)

hypernym	:	synapsid, synapsid reptile,
definition	:	extinct reptile having a single pair of lateral temporal openings in the skull (noun.animal)

member meronym	:	ictodosauria, order ictodosauria,
definition	:	extinct reptiles of the later Triassic period (noun.animal)