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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Acanthorhynchia (Echinirhynchia)
Taxonomy
Acanthorhynchia (Echinirhynchia) was named by Childs (1969).
It was assigned to Acanthorhynchia by Childs (1969).
It was assigned to Acanthorhynchia by Childs (1969).
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1969 | Acanthorhynchia (Echinirhynchia) Childs |
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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.
Subg. †Acanthorhynchia (Echinirhynchia) Childs 1969
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†Acanthorhynchia (Echinirhynchia) lorioli Rollier 1917
†Acanthorhynchia (Echinirhynchia) setosa Thomson and Owen 1979
Diagnosis
No diagnoses are available