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Cusacrinus sobrinus
Taxonomy
Actinocrinus sobrinus was named by Miller and Gurley (1896). It is not extant.
It was recombined as Cusacrinus sobrinus by Rhenberg and Kammer (2013).
It was recombined as Cusacrinus sobrinus by Rhenberg and Kammer (2013).
Synonymy list
| Year | Name and author |
|---|---|
| 1896 | Actinocrinus sobrinus Miller and Gurley |
| 2013 | Cusacrinus sobrinus Rhenberg and Kammer |
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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.
†Cusacrinus sobrinus Miller and Gurley 1896
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| E. C. Rhenberg and T. W. Kammer 2013 | Four arms per ray; tegmen depressed, convex, lacking spinose plates; anal tube small, subcentral. UMMP 74092 (x1) and IU 10565 (x1) |
Measurements
No measurements are available
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| Source: o = order, c = class, p = phylum | |||||
| References: Aberhan et al. 2004, Kiessling 2004, Aberhan 1992 | |||||