Plumasteridae Gale, 2011
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publication ID |
https://doi.org/ 10.5852/ejt.2021.755.1405 |
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publication LSID |
lsid:zoobank.org:pub:F9105E33-3E8B-4B3C-88B3-0316207B70F6 |
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DOI |
https://doi.org/10.5281/zenodo.5033000 |
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persistent identifier |
https://treatment.plazi.org/id/F160A367-716B-FFAF-FDB8-764DFB4E23BE |
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treatment provided by |
Felipe |
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scientific name |
Plumasteridae Gale, 2011 |
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Family Plumasteridae Gale, 2011
Plumasteridae Gale, 2011b: 82 , fig. 13.
Diagnosis
Five- to multi-armed asteroids possessing broad, short concavo-convex adambulacrals which possess a single row of large, transverse spine pits; adambulacrals articulate by means of transversely arranged specialised surfaces; abactinal ossicles stellate, large, with a central boss with which a long, glassy spine articulates.
Assigned genera
Plumaster Wright, 1863 and Plesiastropecten Peyer, 1944 .
Remarks
Although Plesiastropecten is 5-rayed, the adambulacrals, abactinal ossicles and marginals are closely similar to those of Plumaster (see Gale 2011b) and the genus is accommodated here.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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Plumasteridae Gale, 2011
| Gale, Andy S. & Jagt, John W. M. 2021 |
Plumasteridae
| Gale A. S. 2011: 82 |