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Kotysium praepostera
Taxonomy
Helcionopsis praepostera was named by Perner (1903). It is not extant.
It was recombined as Kotysium praeposterum by Horný (1961) and Horný (1963); it was recombined as Kotysium praepostera by Wagner (2023).
It was recombined as Kotysium praeposterum by Horný (1961) and Horný (1963); it was recombined as Kotysium praepostera by Wagner (2023).
Synonymy list
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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.
†Kotysium praepostera Perner 1903
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Diagnosis
No diagnoses are available