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Trochochaeta mexicana, a new species from an unusual family of Polychaeta, with comments on the world distribution of Trochochaetidae

Published online by Cambridge University Press:  01 November 2010

Pablo Hernández-Alcántara  and
Vivianne Solís-Weiss
Pablo Hernández-Alcántara
Affiliation:
Laboratorio de Ecología y Biodiversidad de Invertebrados Marinos, Instituto de Ciencias del Mar y Limnología, Universidad Nacional Autónoma de México, Apartado Postal 70–305, México, D.F. 04510, México
Vivianne Solís-Weiss*
Affiliation:
Laboratorio de Ecología y Biodiversidad de Invertebrados Marinos, Instituto de Ciencias del Mar y Limnología, Universidad Nacional Autónoma de México, Apartado Postal 70–305, México, D.F. 04510, México
*
Correspondence should be addressed to: V. Solís-Weiss, Laboratorio de Ecología y Biodiversidad de, Invertebrados Marinos, Instituto de Ciencias del Mar y Limnología, Universidad Nacional Autónoma de México, Apartado Postal 70–305, México, D.F. 04510, Méxicoemail:[email protected]
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Abstract

The small, monogeneric family of polychaetes known as Trochochaetidae has been exclusively collected in the northern hemisphere, mainly in temperate–cold environments. Nine species have been described so far including Trochochaeta mexicana sp. nov. described herein, while one species remains unnamed. Only two species had previously been recorded in the eastern Pacific, so T. mexicana sp. nov. is the first record for the family in the tropical Mexican Biogeographic Province. The new species is characterized by having a pair of eyes, acicular neurochaetae on chaetigers 2 and 3, a small knob-like antenna and a nuchal crest projecting through chaetiger 1. Trochochaeta mexicana sp. nov., together with Trochochaeta kirkegaardi, Trochochaeta diverapoda and Trochochaeta cirrifera are the only trochochaetids that have been found exclusively in warm environments.

Keywords

PolychaetaTrochochaetidaenew speciesMexican Pacific
Type
Research Article
Information
Journal of the Marine Biological Association of the United Kingdom , Volume 91 , Special Issue 2: Biodiversity and Taxonomy , March 2011 , pp. 403 - 413
Copyright
Copyright © Marine Biological Association of the United Kingdom 2010

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References

REFERENCES

Birula, A. (1897) Researches in biology and zoogeography, chiefly in Russian Seas, collected by Dr A.L. Botkine in 1895 in the Gulfs of Yenesei and Obi. Annuaire du Musée Zoologique de l'Academie Impériale des Sciences de St Pétersbourg 2, 78–116. [In Russian.]Google Scholar
Blake, J.A. and Arnofsky, P.L. (1999) Reproduction and larval development of the spioniform Polychaeta with application to systematics and phylogeny. Hydrobiologia 402, 27–106.CrossRefGoogle Scholar
Buzhinskaja, G.N. and Jørgensen, L.L. (1997) Redescription of Trochochaeta carica (Birula, 1897) (Polychaeta, Trochochaetidae) with notes on reproductive biology and larvae. Sarsia 82, 69–75.CrossRefGoogle Scholar
Chamberlin, R.V. (1919) The Annelida Polychaeta of the Albatross Tropical Pacific Expedition, 1891–1905. Memoires of the Museum of Comparative Zoology at Harvard, in Cambridge 48, 1–514.Google Scholar
Dean, D. (1987) Trochochaeta pettiboneae, a new species (Polychaeta: Trochochaetidae) from the Gulf of Maine with additional comments on T. carica. Bulletin of the Biological Society of Washington 7, 46–49.Google Scholar
Dean, D. (1996) Subtidal benthic polychaetes (Annelida) of the Gulf of Nicoya, Costa Rica. Revista de Biología Tropical 44, 69–80.Google Scholar
Fauchald, K. and Jumars, P.A. (1979) The diet of worms: a study of polychaete feeding guilds. Oceanography and Marine Biology: an Annual Review 17, 193–284.Google Scholar
Fauchald, K. and Rouse, G. (1997) Polychaete systematics: past and present. Zoologica Scripta 26, 71–138.CrossRefGoogle Scholar
Fauvel, P. (1916) Deux polychètes nouvelles (Disoma watsonin n. sp. et Hyallinoecia brementi n. sp.). Bulletin de l'Institut Océanographique 316, 1–10.Google Scholar
Gilbert, K.M. (1984) Chapter 8. Family Trochochaetidae Pettibone, 1963. In Uebelacker, J.M. and Johnson, P.G. (eds) Taxonomic guide to the polychaetes of the Northern Gulf of Mexico. Volume 5. Final report to the Minerals Management Service, contract 14–12–001–29091. Mobile, AL: Barry A. Vittor and Associates, Inc., pp. 8.1–8.4.Google Scholar
Hanners, L. (1956) Larval development of the polychaete families Spionidae Sars, Disomidae Mesnil, and Poecilochaetidae n. fam. In the Gullmar Fjord (Sweden). Zoologiska Bidrag fran Uppsala 31, 1–204.Google Scholar
Hartman, O. (1947) Disoma franciscanum, a new marine annelid from California. Journal of the Washington Academy of Science 37, 160–169.Google Scholar
Hartman, O. (1974) Polychaetous annelids of the Indian Ocean including an account of species collected by members of the International Indian Ocean Expeditions, 1963–64 and a catalogue and bibliography of the species from India. Journal of the Marine Biological Association of India 16, 191–252.Google Scholar
Hastings, P.A. (2000) Tropical eastern Pacific biogeography. Zoological Journal of the Linnean Society 128, 319–335.CrossRefGoogle Scholar
Hoagland, R.A. (1920) Polychaetous annelids collected by the United States Fisheries Steamer ‘Albatros’ during the Philippine Expedition of 1907–1909. Bulletin of the United States National Museum 100, 603–635.Google Scholar
Imajima, M. (1989) A new species of Trochochaeta (Polychaeta, Trochochetidae) from Japan. Bulletin of the National Science Museum, Tokyo, Series A (Zoology) 15, 139–146.Google Scholar
Mackie, A.S.Y. (1990) The Poecilochaetidae and Trochochetidae (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: Hong Kong University Press, pp. 337–362.Google Scholar
Maurer, D. and Vargas, J.A. (1984) Diversity of soft-bottom benthos in a tropical estuary: Gulf of Nicoya, Costa Rica. Marine Biology 81, 97–106.CrossRefGoogle Scholar
Maurer, D.Vargas, J. and Dean, H. (1988) Polychaetous annelids from the Gulf of Nicoya, Costa Rica. International Revue der Gesammten Hydrobiologie 73, 43–59.CrossRefGoogle Scholar
Mesnil, F. (1897) Études de morphologie externe chez les Annélides; remarques complémentaires sur les spionidens; la famille nouvelle des Disomidiens, la place des Aonides (sensu Tauber, Levinsen). Bulletin Scientifique de la France et de la Belgique 30, 83–100.Google Scholar
Orrhage, L. (1964) Anatomische und morphologische studien über die polychaeten familien Spionidae, Disomidae und Poecilochaetidae. Zoologiska Bidragfrän Uppsala 36, 335–405.Google Scholar
Örsted, A.S. (1843) Maxicolae. Part I of Annulatorum Danicorum Conspectus. Copenhagen.CrossRefGoogle Scholar
Pettibone, M.H. (1963) Marine polychaete worms of the New England region, Part I: Aphroditidae through Trochochaetidae. Bulletin of the United States National Museum 227, 1–356.CrossRefGoogle Scholar
Pettibone, M.H. (1976) Contributions to the polychaete Family Trochochaetidae Pettibone. Smithsonian Contributions to Zoology 230, 1–21.Google Scholar
Rouse, G.W. (2001) Trochochaeta Örsted, 1843. In Rouse, G.W. and Pleijel, F. (eds) Polychaetes. Hong Kong: Oxford University Press, pp. 273–275.Google Scholar
Wilson, R.S. (2000) Family Trochochaetidae. In Beesley, P.L., Ross, G.J.B. and Glasby, C.J. (eds) Polychaetes and allies: the southern synthesis. Fauna of Australia. Volume 4A Polychaeta, Myzostomida, Pogonophora, Echiura, Sipuncula. Melbourne: CSIRO Publishing, pp. 200–201.Google Scholar