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Hemihoplitidae
Taxonomy
Hemihoplitidae was named by Spath (1924).
It was assigned to Hoplitaceae by Wright (1952); to Ancylocerataceae by Cantu-Chapa (1962), Arkadiev et al. (2000); and to Ancyloceratoidea by Klein et al. (2007).
It was assigned to Hoplitaceae by Wright (1952); to Ancylocerataceae by Cantu-Chapa (1962), Arkadiev et al. (2000); and to Ancyloceratoidea by Klein et al. (2007).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1924 | Hemihoplitidae Spath |
| 1952 | Hemihoplitidae Wright |
| 1962 | Hemihoplitidae Cantu-Chapa p. 30 |
| 2000 | Hemihoplitidae Arkadiev et al. p. 114 |
| 2007 | Hemihoplitidae Klein et al. p. 213 |
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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. †Hemihoplitidae Spath 1924
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G. †Hemihoplites Spath 1924
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†Hemihoplites feraudianus d'Orbigny 1841
†Hemihoplites mexicanus Imlay 1940
†Hemihoplites ploszkiewiczi Riccardi and Aguirre Urreta 1989
†Hemihoplites popenoei Murphy 1975
†Hemihoplites soulieri Matheron 1878
†Hemihoplites varicostatus Riccardi and Aguirre Urreta 1989
G. †Matheronites Renngarten 1926
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†Matheronites brevicostatus Bogdanova 1971
†Matheronites ridzewskyi Karakash 1897
G. †Pascoeites
Diagnosis
No diagnoses are available