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Discradisca
Taxonomy
Discinisca (Discradisca) was named by Stenzel (1965) [Sepkoski's age data: J Kimm R Sepkoski's reference number: 538]. It is extant.
It was reranked as Discradisca by Williams et al. (2000), Sepkoski (2002) and Bitner and Müller (2017).
It was assigned to Discinisca by Stenzel (1965); to Acrotretida by Sepkoski (2002); and to Discinidae by Williams et al. (2000) and Bitner and Müller (2017).
It was reranked as Discradisca by Williams et al. (2000), Sepkoski (2002) and Bitner and Müller (2017).
It was assigned to Discinisca by Stenzel (1965); to Acrotretida by Sepkoski (2002); and to Discinidae by Williams et al. (2000) and Bitner and Müller (2017).
Synonymy list
Year | Name and author |
---|---|
1965 | Discinisca (Discradisca) Stenzel |
2000 | Discradisca Williams et al. p. 86 |
2002 | Discradisca Sepkoski |
2017 | Discradisca Bitner and Müller p. 212 |
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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.
G. Discradisca Stenzel 1965
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Discinisca (Discradisca) littigensis Stenzel 1965
Discradisca antillarum Orbigny 1846
Discradisca cumingi Broderip 1833
†Discradisca cumingi hannibali Hertlein and Grant 1944
Discradisca indica Dall 1920
†Discradisca multiradiata Morgan 1915
Discradisca rikuzenensis Hatai 1940
Discradisca sparselineata Dall 1920
Discradisca stella Gould 1962
Discradisca strigata Broderip 1834
Diagnosis
No diagnoses are available