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Heterocrania

Euthycarcinida - Kottixerxidae

Taxonomy
Heterocrania was named by Hirst and Maulik (1926). Its type is Crania rhyniensis.

It was assigned to Kottixerxidae by Anderson and Trewin (2003).

Synonyms
Synonymy list
YearName and author
1926Crania Hirst and Maulik
1926Heterocrania Hirst and Maulik
2003Heterocrania Anderson and Trewin p. 477

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subclassEuthycarcinoideaGall and Grauvogel 1964
orderEuthycarcinidaGall and Grauvogel 1964
familyKottixerxidaeStarobogatov 1988
genusHeterocraniaHirst and Maulik 1926

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.

Diagnosis
No diagnoses are available