|colspan=2| |- |Taxonomy template missing (fix): |Romeriida |-

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|Clade:||Diapsida [Taxonomy; edit] |- |Clade:||Neodiapsida [Taxonomy; edit] |- |Clade:||Sauria [Taxonomy; edit] |- |Clade:||Lepidosauromorpha [Taxonomy; edit] |- |Superorder:||Lepidosauria [Taxonomy; edit] |- |Order:||Squamata [Taxonomy; edit] |- |Clade:||Toxicofera [Taxonomy; edit] |- |Clade:||Ophidia [Taxonomy; edit] |- Wikipedia does not yet have an article about Ophidia. You can help by creating it. The page that you are currently viewing contains information about Ophidia's taxonomy. Not sure why you're here? Get started with the automated taxobox system.

Parent: Toxicofera [Taxonomy; edit]
Rank: clade (displays as Clade)
Link: Ophidia
Extinct: no
Always displayed: no
Taxonomic references:
Parent's taxonomic references: