|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Chondrichthyes - Squaliformes
It was reranked as the suborder Squaliformes by Cassier (1966).
It was assigned to Euselachii by Cassier (1966); to Elasmobranchii by Cvancara and Hoganson (1993); to Squalomorphii by Biddle (1993); to Chondrichthyes by Purdy et al. (2001) and Sepkoski (2002); to Neoselachii by Underwood (2006) and Adnet et al. (2008); and to Squalimorphi by Long (1992) and Long (2011).
|Year||Name and author|
|1966||Squaliformes Cassier p. 62|
|1992||Squaliformes Long p. 15|
|1993||Squaliformes Biddle p. 198|
|1993||Squaliformes Cvancara and Hoganson p. 3|
|2001||Squaliformes Purdy et al. p. 86|
|2002||Squaliformes Sepkoski, Jr.|
|2006||Squaliformes Underwood p. 234|
|2008||Squaliformes Adnet et al. p. 713|
|2011||Squaliformes Long p. 242|
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.