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Anomalorthidae
Taxonomy
Anomalorthidae was named by Ulrich and Cooper (1936).
It was assigned to Orthoidea by Williams et al. (2000) and Hansen and Holmer (2011).
It was assigned to Orthoidea by Williams et al. (2000) and Hansen and Holmer (2011).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1936 | Anomalorthidae Ulrich and Cooper |
| 2000 | Anomalorthidae Williams et al. p. 728 |
| 2011 | Anomalorthidae Hansen and Holmer |
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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.
Fm. †Anomalorthidae Ulrich and Cooper 1936
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G. †Alimbella Andreeva 1960
G. †Anomalorthis Ulrich and Cooper 1936
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†Anomalorthis fascicostellatus Ross 1970
†Anomalorthis lonensis Walcott 1884
†Anomalorthis nevadensis Ulrich and Cooper 1938
†Anomalorthis oklahomensis Ulrich and Cooper 1938
†Anomalorthis resoi Ross 1970
†Anomalorthis rossi Hansen and Holmer 2011
†Anomalorthis utahensis Ulrich and Cooper 1936
G. †Astraborthis
G. †Medessia
Diagnosis
No diagnoses are available