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Heterostiina (disused)
Taxonomy
Heterostiina was named by Denison (1975).
It was corrected as Heterosteina by Denison (1978).
It was assigned to Arthrodira by Denison (1975) and Denison (1978).
It was corrected as Heterosteina by Denison (1978).
It was assigned to Arthrodira by Denison (1975) and Denison (1978).
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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.
Subor. †Heterostiina Denison 1975
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Diagnosis
No diagnoses are available