| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Hilarisirex quadrangularis
Taxonomy
Hilarisirex quadrangularis was named by Takemura and Nakaseko (1982).
Synonymy list
| Year | Name and author |
|---|---|
| 1982 | Hilarisirex quadrangularis Takemura and Nakaseko |
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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.
†Hilarisirex quadrangularis Takemura and Nakaseko 1982
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Diagnosis
No diagnoses are available