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Coilopoceratidae
Taxonomy
Coilopoceratidae was named by Hyatt (1903).
It was assigned to Hoplitaceae by Wright (1952); to Ammonoidea by Anderson (1958); to Ammonoidea by Zaborski (1987); and to Acanthocerataceae by Kennedy and Simmons (1991) and Meister et al. (1992).
It was assigned to Hoplitaceae by Wright (1952); to Ammonoidea by Anderson (1958); to Ammonoidea by Zaborski (1987); and to Acanthocerataceae by Kennedy and Simmons (1991) and Meister et al. (1992).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1903 | Coilopoceratidae Hyatt p. 88 |
| 1952 | Coilopoceratidae Wright |
| 1958 | Coelopoceratidae Anderson p. 249 |
| 1987 | Coilopoceratidae Zaborski p. 52 |
| 1991 | Coilopoceratidae Kennedy and Simmons p. 143 |
| 1992 | Coilopoceratidae Meister et al. p. 86 |
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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. †Coilopoceratidae Hyatt 1903
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G. †Coilopoceras Hyatt 1903
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†Coilopoceras discoideum Barber 1957
†Coilopoceras grossouvrei Hyatt 1903
†Coilopoceras hyatti Anderson 1958
†Coilopoceras inflatum Cobban and Hook 1980
†Coilopoceras jenksi Benavides-Caceres 1956
†Coilopoceras newelli Benavides-Caceres 1956
†Coilopoceras requienianum Orbigny 1841
†Coilopoceras springeri Hyatt 1903
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Invalid names: Coilopoceras chispaense Adkins 1931 [synonym], Coilopoceras eaglefordense Adkins 1931 [synonym]
†Coilopoceras zihoricum Parnes 1964
G. †Erichsenites Magalhaes 1953
G. †Hoplitoides von Koenen 1898
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†Hoplitoides crassicostatus Reyment 1955
†Hoplitoides gibbosulus von Koenen 1897
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Invalid names: Hoplitoides autenriethi Riedel 1933 [synonym]
†Hoplitoides koeneni Solger 1904
†Hoplitoides latefundatus Zaborski 1987
†Hoplitoides latesellatus von Koenen 1898
†Hoplitoides mirabilis Pervinquiére 1907
†Hoplitoides sandovalensis Cobban and Hook 1980
†Hoplitoides solgeri Riedel 1933
†Hoplitoides wohltmanni von Koenen 1897
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Invalid names: Neoptychites (Hoplites) lentiformis von Koenen 1897 [synonym]
Diagnosis
No diagnoses are available