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Leymeriellidae
Taxonomy
Leymeriellidae was named by Breistroffer (1951). Its type is Leymeriella.
It was assigned to Hoplitaceae by Nagy (1970); to Acanthocerataceae by Kennedy et al. (1980); and to Acanthoceratoidea by Lehmann et al. (2013), Lehmann et al. (2016) and Seyed-Emami and Wilmsen (2016).
It was assigned to Hoplitaceae by Nagy (1970); to Acanthocerataceae by Kennedy et al. (1980); and to Acanthoceratoidea by Lehmann et al. (2013), Lehmann et al. (2016) and Seyed-Emami and Wilmsen (2016).
Subtaxa
Synonymy list
Year | Name and author |
---|---|
1951 | Leymeriellidae Breistroffer |
1970 | Leymeriellidae Nagy p. 31 |
1980 | Leymeriellidae Kennedy et al. p. 240 |
2013 | Leymeriellidae Lehmann et al. p. 205 |
2016 | Leymeriellidae Lehmann et al. p. 441 |
2016 | Leymeriellidae Seyed-Emami and Wilmsen p. 82 |
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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. †Leymeriellidae Breistroffer 1951
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G. †Leymeriella
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†Leymeriella acuticostata Brinkmann 1937
†Leymeriella tardefurcata Leymerie 1841
G. †Neoleymeriella Saveliev 1973
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†Leymeriella (Neoleymeriella) diabola Casey 1957
†Leymeriella (Neoleymeriella) pseudoregularis Seitz 1930
†Leymeriella (Neoleymeriella) regularis d'Orbigny 1841
†Neoleymeriella consueta Casey 1957
†Neoleymeriella rudis Casey 1957
Diagnosis
No diagnoses are available