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Homostius
Taxonomy
Homosteus was named by Asmuss (1840).
It was corrected as Homostius by Carr and Hlavin (2010), Zhu et al. (2016), van der Laan (2019).
It was assigned to Arthrodira by Woodward (1891); to Chelonichthyidae by Jordan (1963); to Homosteidae by Denison (1978); to Eubrachythoraci by Carr and Hlavin (2010); and to Homostiidae by Zhu et al. (2016), van der Laan (2019).
It was corrected as Homostius by Carr and Hlavin (2010), Zhu et al. (2016), van der Laan (2019).
It was assigned to Arthrodira by Woodward (1891); to Chelonichthyidae by Jordan (1963); to Homosteidae by Denison (1978); to Eubrachythoraci by Carr and Hlavin (2010); and to Homostiidae by Zhu et al. (2016), van der Laan (2019).
Species
Entered
by P. Vazquez (authorized by M. Clapham) on 2013-02-18; modified by G. Lloyd on 2020-06-11
Synonymy list
| Year | Name and author |
|---|---|
| 1840 | Homosteus Asmuss |
| 1891 | Homosteus Woodward p. 304 |
| 1963 | Homosteus Jordan p. 588 |
| 1978 | Homosteus Denison |
| 2010 | Homostius Carr and Hlavin |
| 2016 | Homostius Zhu et al. pp. 806-807 |
| 2019 | Homostius van der Laan p. 31 |
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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. †Homostius Asmuss 1840
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†Homosteus milleri Traquair 1849
†Homostius arcticus Heintz 1934
†Homostius formosissimus Asmuss 1856
†Homostius kochi Stensio 1938
†Homostius latus Asmuss 1856
†Homostius manitobensis Okulitch 1944
†Homostius sulcatus Kutorga 1837
Diagnosis
No diagnoses are available