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Choanata
Taxonomy
Choanata was named by Säve-Söderbergh (1934). It is extant.
It was reranked as the infraclass Choanata by Miles (1977), Gardiner (1982).
It was assigned to Gnathostomata by Säve-Söderbergh (1934); to Sarcopterygii by Miles (1977), Gardiner (1982); to Dipnotetrapodomorpha by Nelson (2006); and to Sarcopterygii by Schultze and Reed (2012).
It was reranked as the infraclass Choanata by Miles (1977), Gardiner (1982).
It was assigned to Gnathostomata by Säve-Söderbergh (1934); to Sarcopterygii by Miles (1977), Gardiner (1982); to Dipnotetrapodomorpha by Nelson (2006); and to Sarcopterygii by Schultze and Reed (2012).
Subtaxa