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Astropecten bispinosus
Taxonomy
Asterias bispinosa was named by Otto (1823). It is extant.
It was recombined as Astropecten bispinosus by Sacco (1893), de Gregorio (1895), del Prato (1896), von Linstow (1909) and Hess (1955).
It was recombined as Astropecten bispinosus by Sacco (1893), de Gregorio (1895), del Prato (1896), von Linstow (1909) and Hess (1955).
Synonymy list
Year | Name and author |
---|---|
1823 | Asterias bispinosa Otto |
1893 | Astropecten bispinosus Sacco pp. 740-742 figs. fig. 1 |
1895 | Astropecten bispinosus de Gregorio p. 3 |
1896 | Astropecten bispinosus del Prato pp. 44-45 figs. pl. 1 fig. 1 |
1909 | Astropecten bispinosus von Linstow p. 54 |
1955 | Astropecten bispinosus Hess p. 56 |
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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.
Astropecten bispinosus Otto 1823
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Diagnosis
Reference | Diagnosis | |
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H. Hess 1955 | Very long arms. Ventro-lateral fields small. Superomarginals nearly as long as wide, with elongated spines. |
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 |