ホヴァサウルスby†ヤマタノオロチ†GeneralDiapsid0Diapsid (双弓類) are one of a group of reptiles. 0EditEdit History1,04803Last updated: 883 days agoReport a problem日本語Contents1 Overview2 External Links3 Article in Other LanguagesOverviewDiapsid (双弓類), meaning two arches are reptiles with two fenestrae (holes) behind the eye on each side of its skull.External LinksDiapsid - WikipediaArticle in Other Languages双弓類Related ArticlesParent ArticleGenuine ReptileChild ArticleSauriaCommentsComment field is empty