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A new species and two new records of Poecilochaetus (Polychaeta: Poecilochaetidae) from Hawaii

Published online by Cambridge University Press:  17 September 2014

Wagner F. Magalhães ,
Julie H. Bailey-Brock  and
Cinthya S. G. Santos
Wagner F. Magalhães
Affiliation:
Water Resources Research Center, University of Hawaii at Manoa, 2540 Dole Street, Honolulu, Hawaii 96822, USA Department of Biology, University of Hawaii at Manoa, 2538 McCarthy Mall, Honolulu, Hawaii 96822, USA
Julie H. Bailey-Brock*
Affiliation:
Water Resources Research Center, University of Hawaii at Manoa, 2540 Dole Street, Honolulu, Hawaii 96822, USA Department of Biology, University of Hawaii at Manoa, 2538 McCarthy Mall, Honolulu, Hawaii 96822, USA
Cinthya S. G. Santos
Affiliation:
Fluminense Federal University, Marine Biology Department, Outeiro de São João Batista s/n, Centro, Niterói, 24020–140 Rio de Janeiro, Brazil
*
Correspondence should be addressed to: J.H. Bailey-Brock, Water Resources Research Center, University of Hawaii at Manoa, 2540 Dole Street, Honolulu, Hawaii 96822, USA and Department of Biology, University of Hawaii at Manoa, 2538 McCarthy Mall, Honolulu, Hawaii 96822, USA email: jbrock@hawaii.edu
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Abstract

A new species, Poecilochaetus anterospinus sp. nov., is described from the east and south shores of Oahu, Hawaii. Poecilochaetus anterospinus sp. nov. is unique in the genus by the presence of noto- and neuropodial spines from chaetiger 11 to posterior segments. Neuropodial spines on anterior chaetigers are absent in all other Poecilochaetus species while notopodial spines are limited to segments preceding the pygidium. Poecilochaetus cf. koshikiensis, originally described from Japan, is newly recorded from Hawaii and apparently widely distributed in the western Pacific and South-east Asian Seas. Poecilochaetus sp. is distinguished from the other two species by the distribution of the ampullaceous cirri (7–12) and its chaetal characters.

Keywords

Polychaetapoecilochaetidnew speciesnew recordsOahu
Type
Research Article
Information
Journal of the Marine Biological Association of the United Kingdom , Volume 95 , Issue 1 , February 2015 , pp. 91 - 100
Copyright
Copyright © Marine Biological Association of the United Kingdom 2014 

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References

Allen, E.J. (1904) The anatomy of Poecilochaetus, Claparède. Quarterly Journal of Microscopical Science 48, 79–151.Google Scholar
Blake, J.A. (1996) Family Poecilochaetidae Hannerz, 1956. In Blake, J.A., Hilbig, B. and Scott, P.V. (eds) Taxonomic Atlas of the Benthic Fauna of the Santa Maria Basin and the Western Santa Barbara Channel, Volume 6. The Annelida Part 3. Polychaeta: Orbiniidae to Cossuridae. Santa Barbara, California: Santa Barbara Museum of Natural History, pp. 225–232.Google Scholar
Brantley, C.A. (2009) A new species of Poecilochaetus (Polychaeta: Poecilochaetidae) from coastal waters off southern California, USA. Zoosymposia 2, 81–89.CrossRefGoogle Scholar
de León-González, J.A. (1992) Soft-bottom polychaetes from the western coast of Baja California Sur, Mexico. II. Poecilochaetidae. Cahiers Biologie Marine 33, 109–114.Google Scholar
Eibye-Jacobsen, D. (2006) A preliminary phylogenetic analysis of Poecilochaetidae (Annelida: Polychaeta) at the species level. Marine Ecology 26, 171–180.Google Scholar
Gallardo, V.A. (1968) Polychaeta from the Bay of Nha Trang, South Viet Nam. Naga Report 4, 35–279.Google Scholar
Gibbs, P.E. (1971) The polychaete fauna of the Solomon Islands. Bulletin of the British Museum of Natural History (Zoology) 21, 101–211.Google Scholar
Hannerz, L. (1956) Larval development of the polychaete families Spionidae Sars, Disomidae Mesnil, and Poecilochaetidae n. fam. in the Gullmar Fjord (Sweden). Zoologiska bidrag från Uppsala 31, 1–204.Google Scholar
Hartman, O. (1939) New species of polychaetous annelids from Southern California. Allan Hancock Pacific Expeditions 7, 159–171.Google Scholar
Imajima, M. (1989) Poecilochaetidae (Annelida, Polychaeta) from Japan. Bulletin of the National Science Museum, Tokyo (Zoology) 15, 61–103.Google Scholar
Levenstein, R.Y. (1962) The polychaetes from three abyssal trenches in the Pacific Ocean. Zoologicheskij Zhurnal 41, 1142–1148 [In Russian].Google Scholar
Mackie, A.S.Y. (1990) The Poecilochaetidae and Trochochaetidae (Annelida: Polychaeta) of Hong Kong. In Morton, B. (ed.) Proceedings of the Second International Marine Biological Workshop: The Marine Flora and Fauna of Hong Kong and Southern China. Hong Kong: Hong Kong University Press, pp. 337–362.Google Scholar
Miura, T. (1988) Poecilochaetus koshikiensis, a new polychaete species from Shimo–Koshiki Island, Japan. Proceedings of the Biological Society of Washington 101, 671–675.Google Scholar
Miura, T. (1989) Two new species of the genus Poecilochaetus (Polychaeta, Poecilochaetidae) from Japan. Proceedings of the Japanese Society of Systematic Zoology 39, 8–19.Google Scholar
Nozais, C., Duchêne, J.C. and Bhaud, M. (1997) Control of position in the water column by the larvae of Poecilochaetus serpens (Polychaeta): the importance of mucus secretion. Journal of Experimental Marine Biology and Ecology 210, 91–106.Google Scholar
Okuda, S. (1935) Poecilochaetus tropicus n. sp., a remarkable sedentary polychaete from the South Seas. Proceedings of the Imperial Academy of Japan 11, 289–291.Google Scholar
Pilato, G. and Cantone, G. (1976) Nuove specie di Poecilochaetus e considerazioni sulla famiglia dei Poecilochaetidae (Annelida, Polychaeta). Animalia (Catania) 3, 29–63.Google Scholar
Read, G.B. (1986) New deep-sea Poecilochaetidae (Polychaeta: Spionida) from New Zealand. Journal of Natural History 20, 399–413.Google Scholar
Santos, C.S.G. and Mackie, A.S.Y. (2008) New species of Poecilochaetus Claparède, 1875 (Polychaeta, Spionida, Poecilochaetidae) from Paranaguá Bay, southeastern Brazil. Zootaxa 1790, 53–68.Google Scholar