Cyclopecten Verrill 1897
Creators
Description
Cyclopecten Verrill, 1897
Cyclopecten Verrill, 1897: 70. Type species (by subsequent designation, Sykes et al., 1898): Pecten pustulosus Verrill (1873: 14); Recent, near Georges Bank, off Newfoundland, Canada, 274 m.
Xenamussium Oyama, 1944: 244 (proposed as a subgenus of Propeamussium). Type species (by original designation): Pecten hoskynsi Forbes (1844: 146, 192); Recent, “ Asia minor ” [= off Turkey].
Diagnosis. Shell equivalve, small, circular in most species, laterally compressed, prodissoconch smooth, weakly inflated; left valve of most species sculptured with radial and/or commarginal costellae or striae, right valve with commarginal lamellae; auricles unequal; byssal notch welldeveloped; without internal radial riblets.
Distribution. Paleocene?, Oligocene–Recent (Waller, 2011). Cosmopolitan, subtidal to hadal (Hayami & Kase, 1993: 59). Most representative Cyclopecten species from the Indo-West Pacific region, however, live in deep water (Habe, 1977; Bernard, 1983; HHD, unpubl. data).
Discussion. Verrill (1897: 70) mentioned in his description “few pectinidial teeth [= ctenolium], byssus and byssal threads”, which are based on “ Cyclopecten ” circularis (G. B.
Notes
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Linked records
Additional details
Identifiers
Related works
- Is part of
- Journal article: 10.3853/j.2201-4349.70.2018.1670 (DOI)
- Journal article: http://zenodo.org/record/5299017 (URL)
- Journal article: http://publication.plazi.org/id/FFA3FFD5F8193644FFC22E1BFFAEFFF6 (URL)
- Journal article: http://zoobank.org/8084C (URL)
- Is source of
- https://sibils.text-analytics.ch/search/collections/plazi/039A87ADF83A3667FC5B2F6FFA23FBB4 (URL)
Biodiversity
- Family
- Propeamussiidae
- Genus
- Cyclopecten
- Kingdom
- Animalia
- Order
- Pectinida
- Phylum
- Mollusca
- Scientific name authorship
- Verrill
- Taxon rank
- genus
- Taxonomic concept label
- Cyclopecten Verrill, 1897 sec. Dijkstra & Beu, 2018
References
- Verrill, A. E. 1897. A study of the family Pectinidae, with a revision of the genera and subgenera. Transactions of the Connecticut Academy of Arts and Sciences 10: 41 - 96.
- Sykes, E. R., E. A. Smith, and G. C. Crick. 1898. The Zoological Record 34 (1897). Part 7: Mollusca. London: Zoological Society of London.
- Verrill, A. E. 1873. Results of recent dredging expeditions on the coast of New England. American Journal of Science, Series 3 5: 1 - 16, 98 - 106. https: // doi. org / 10.2475 / ajs. s 3 - 5.25.1
- Oyama, K. 1944. Classification of the genus Propeamussium. Venus 13: 240 - 254.
- Waller, T. R. 2011. Neogene paleontology of the northern Dominican Republic. 24. Propeamussiidae and Pectinidae (Mollusca: Bivalvia: Pectinoidea) of the Cibao Valley. Bulletins of American Paleontology 381: 1 - 198.