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Crateraster poritoides
Taxonomy
Asterias poritoides was named by Desmoulins (1832). It is not extant. Its type specimen is Not sorted, Museum of Bordeaux.
It was recombined as Crenaster poritoides by d'Orbigny (1850), Tournouër (1869), Tournouër (1875) and Noetling (1885); it was recombined as Astropecten poritoides by Dujardin and Hupé (1862), di Rovasenda (1892), Sacco (1893), del Prato (1896) and von Linstow (1909); it was recombined as Teichaster poritoides by Valette (1925), Valette (1925) and Hess (1955); it was recombined as Crateraster poritoides by Breton and Vizcaïno (1997).
It was recombined as Crenaster poritoides by d'Orbigny (1850), Tournouër (1869), Tournouër (1875) and Noetling (1885); it was recombined as Astropecten poritoides by Dujardin and Hupé (1862), di Rovasenda (1892), Sacco (1893), del Prato (1896) and von Linstow (1909); it was recombined as Teichaster poritoides by Valette (1925), Valette (1925) and Hess (1955); it was recombined as Crateraster poritoides by Breton and Vizcaïno (1997).
Synonymy list
Year | Name and author |
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1832 | Asterias poritoides Desmoulins pp. 196-197 figs. pl. 2 fig. 3 |
1850 | Crenaster poritoides d'Orbigny p. 400 |
1862 | Astropecten poritoides Dujardin and Hupé p. 430 |
1869 | Crenaster poritoides Tournouër p. 267 |
1875 | Crenaster poritoides Tournouër p. 485 |
1885 | Crenaster poritoides Noetling figs. pl. 6 fig. 7 |
1892 | Astropecten poritoides di Rovasenda p. 418 |
1893 | Astropecten poritoides Sacco pp. 741, 745 |
1896 | Astropecten poritoides del Prato p. 47 |
1909 | Astropecten poritoides von Linstow p. 56 |
1925 | Teichaster poritoides Valette pp. 171-172, 183-184 fig. 3 |
1955 | Teichaster poritoides Hess p. 81 |
1997 | Crateraster poritoides Breton and Vizcaïno p. 24 |
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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.
†Crateraster poritoides Desmoulins 1832
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Diagnosis
Reference | Diagnosis | |
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G. Breton and D. Vizcaïno 1997 | Marginal plates of large size. Profile rectangular. External face with an adradial side flat forming a rounded angle with the abradial side. Ornament of well-imprinted dense granule pits, generally larger on adradial side. Internal face concave. Adradial face with a convace internal face and two faces of articulation with abactinal or actinolateral plates. |
Measurements
No measurements are available
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Source: f = family, c = class, p = phylum | |||||
References: Aberhan 1992, Blake 1990, Aberhan et al. 2004 |