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Eodiscidae
Taxonomy
Eodiscidae was named by Raymond (1913).
It was assigned to Proparia by Walcott (1916); to Eodiscoidea by Palmer and Halley (1979); to Agnostida by Ahlberg (1983) and Whittington et al. (1997); to Eodiscina by Landing et al. (2002) and Skovsted (2006); and to Eodiscida by Adrain (2011).
It was assigned to Proparia by Walcott (1916); to Eodiscoidea by Palmer and Halley (1979); to Agnostida by Ahlberg (1983) and Whittington et al. (1997); to Eodiscina by Landing et al. (2002) and Skovsted (2006); and to Eodiscida by Adrain (2011).
Synonymy list
| Year | Name and author |
|---|---|
| 1913 | Eodiscidae Raymond |
| 1916 | Eodiscidae Walcott p. 407 |
| 1979 | Eodiscidae Palmer and Halley p. 76 |
| 1983 | Eodiscidae Ahlberg |
| 1997 | Eodiscidae Whittington et al. p. 400 |
| 2002 | Eodiscidae Landing et al. p. 300 |
| 2006 | Eodiscidae Skovsted |
| 2011 | Eodiscidae Adrain p. 104 |
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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. †Eodiscidae Raymond 1913
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G. †Dawsonia Hartt 1868
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†Dawsonia dawsoni Hartt 1868
Invalid names: Aculeodiscus Snajdr 1950 [synonym]
G. †Eodiscus Matthew 1896
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Subg. †Eodiscus (Serrodiscus) Richter and Richter 1941
†Eodiscus bellimarginatus Shaler and Foerste 1888
†Eodiscus borealis Westergård 1946
†Eodiscus simplex Cobbold 1931
Invalid names: Deltadiscus Kobayashi 1943 [synonym]
G. †Helepagetia Jell 1975
G. †Opsidiscus Westergard 1949
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†Opsidiscus bilobatus Kobayashi 1939
†Opsidiscus haimantensis Reed 1910
Invalid names: Aulacodiscus Westergard 1946 [replaced]
G. †Pagetia Walcott 1916
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†Pagetia aspinosa Sundberg 2018
†Pagetia bootes Walcott 1916
†Pagetia claytonensis Sundberg 2018
†Pagetia clytia Walcott 1916
†Pagetia danzhaiensis Zhang et al. 1980
†Pagetia dayongensis Liu 1982
†Pagetia ellsi Rasetti 1945
†Pagetia ferox Lermontova 1940
†Pagetia fossula Resser 1938
†Pagetia longispina Palmer and Gatehouse 1972
†Pagetia mucrogena Fritz 1968
†Pagetia resseri Kobayashi 1943
†Pagetia taijiangensis Yuan et al. 1997
G. †Pagetides Rasetti 1945
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†Pagetides antarcticus Palmer and Gatehouse 1972
†Pagetides elegans Rasetti 1945
†Pagetides fragum Öpik 1975
†Pagetides spinulus Fritz 1972
Invalid names: Discomesites Öpik 1975 [synonym]
G. †Sinopagetia Zhang and Yuan 1981
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†Sinopagetia huainanensis Yuan and Li 1999
†Sinopagetia jinnanensis Zhang et al. 1980
†Sinopagetia neimengguensis Zhang and Yuan 1981
Diagnosis
No diagnoses are available