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Praecardiidae
Taxonomy
Praecardiidae was named by Hoernes (1884) [m. kosnik taxon no: 5078].
It was assigned to Praecardiacea by Newell (1965), Vokes (1980); and to Praecardioidea by Kříž (2007), Nevesskaja (2009), Bouchet et al. (2010).
It was assigned to Praecardiacea by Newell (1965), Vokes (1980); and to Praecardioidea by Kříž (2007), Nevesskaja (2009), Bouchet et al. (2010).
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1884 | Praecardiidae Hoernes |
| 1894 | Pararcidae Ulrich |
| 1965 | Praecardiidae Newell p. 17 |
| 1979 | Neklaniidae Scarlato and Starobogatov |
| 1980 | Praecardiidae Vokes p. 8 |
| 2007 | Praecardiidae Kříž p. 1361 |
| 2009 | Praecardiidae Nevesskaja |
| 2010 | Praecardiidae Bouchet et al. |
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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. †Praecardiidae Hoernes 1884
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G. †Buchiola Barrande 1881
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Subg. †Buchiola (Buchiola) Barrande 1881
Subg. †Buchiola (Megabuchiola) Grimm 1998
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†Buchiola (Megabuchiola) angulifera Roemer 1850
†Buchiola (Megabuchiola) junggarensis Yang 1983
†Buchiola retrostriata von Buch 1832
†Cardiola retrostriata acuticosta Sandberger and Sandberger 1854
Subfm. †Cardiolinae Fischer 1886
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G. †Opisthocoelus Beushausen 1895
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†Lunulicardium (Opisthocoelus) transversale Clarke 1904
†Opisthocoelus ausavensis Steininger 1853
†Opisthocoelus concentricus Beushausen 1895
Subfm. †Dexiobiinae Newell and LaRocque 1969
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G. †Oracardia Herrick 1888
G. †Manulicula Kríž 1967
G. †Praecardium Barrande 1881
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Invalid names: Barcinia Suner and Coma 1959 [synonym], Joachymcardium Ruzicka and Prantl 1960 [synonym], Nevesta Barrande 1881 [synonym], Pater Barrande 1881 [synonym], Pleurodonta Conrath 1887 [synonym], Puella Barrande 1881 [synonym], Regina Barrande 1881 [synonym], Silurocardium Meymerie 1878 [nomen oblitum]
G. †Pseudocostatoria Sinitsyna 1986
G. †Vetupraeca Nagel-Myers et al. 2008
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†Vetupraeca clymeniae Beushausen 1895
†Vetupraeca duplicata Münster 1840
†Vetupraeca melletes Clarke 1904
Invalid names: Deltacardium Nägel 2006 [replaced]
Invalid names: Neklaniidae Scarlato and Starobogatov 1979 [synonym], Pararcidae Ulrich 1894 [synonym]
Diagnosis
No diagnoses are available