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Palaeoscolecida
Taxonomy
Palaeoscolecida was named by Conway-Morris and Robison (1986). It was considered paraphyletic by Wills et al. (2012).
It was assigned to Annelida by Sepkoski (2002); to Nematomorpha by Zhang and Hua (2005); to Cycloneuralia by Wills et al. (2012); to Ecdysozoa by Smith (2015); and to Palaeoscolecidomorpha by Shi et al. (2022).
It was assigned to Annelida by Sepkoski (2002); to Nematomorpha by Zhang and Hua (2005); to Cycloneuralia by Wills et al. (2012); to Ecdysozoa by Smith (2015); and to Palaeoscolecidomorpha by Shi et al. (2022).
Subtaxa
Synonyms
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Synonymy list
Year | Name and author |
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1986 | Palaeoscolecida Conway-Morris and Robison |
2002 | Palaeoscolecida Sepkoski |
2005 | Palaeoscolecida Zhang and Hua p. 3 |
2012 | Palaeoscolecida Wills et al. pp. 2070, 2072 |
2015 | Palaeoscolecida Smith p. 974 |
2022 | Palaeoscolecida Shi et al. p. 4 |
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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.
Cl. †Palaeoscolecida Conway-Morris and Robison 1986
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G. †Bohemoscolex
G. †Corallioscolex Müller and Hintz-Schallreuter 1993
G. †Cowiella Hinz 1987
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†Cowiella granulata Hinz 1987
†Cowiella reticulata Hinz 1987
†Cowiella undulata Hinz 1987
†Cowiella verrucata Hinz 1987
Or. †Cricocosmida Han et al. 2007
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Fm. †Maotianshaniidae
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Fm. †Palaeoscolecidae Whittard 1953
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G. †Kaimenella Märss 1988
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†Kaimenella dailyi Brock and Cooper 1993
†Kaimenella reticulata Märss 1988
G. †Mafangscolex Hu 2005
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†Mafangscolex sinensis Hou and Sun 1988
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Invalid names: Palaeoscolex sinensis Hou and Sun 1988 [replaced]
G. †Wronascolex Ivantsov and Zhuravlev 2005
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†Wronascolex antiquus García-Bellido et al. 2013
†Wronascolex iacoborum García-Bellido et al. 2013
†Wronascolex lubovae Ivantsov and Wrona 2004
†Wronascolex ratcliffei García-Bellido et al. 2013
†Wronascolex spinosus Ivantsov and Wrona 2004
Invalid names: Tylotitidae Han and Others 2003 [empty]
G. †Gammascolex
G. †Milaculum
G. †Plasmuscolex
G. †Protoscolex
Invalid names: Palaeoscolecida [invalid subgroup]
Diagnosis
No diagnoses are available