Hostname: page-component-cb9f654ff-kl2l2 Total loading time: 0 Render date: 2025-08-06T14:42:08.180Z Has data issue: false hasContentIssue false
  • English
  • Français

A new genus of Colletteidae (Crustacea: Peracarida: Tanaidacea) from the Pacific with comments on dimorphic males with species specific characters

Published online by Cambridge University Press:  07 April 2014

Kim Larsen  and
Catarina Araújo-Silva
Kim Larsen*
Affiliation:
CIMAR/CIIMAR (Centro Interdisciplinar de Investigação Marinha e Ambiental), AEE (Aquatic Ecology and Evolution), Rua dos Bragas 289, 4050-123 Porto, Portugal
Catarina Araújo-Silva
Affiliation:
CIMAR/CIIMAR (Centro Interdisciplinar de Investigação Marinha e Ambiental), AEE (Aquatic Ecology and Evolution), Rua dos Bragas 289, 4050-123 Porto, Portugal Capes Foundation, Ministry of Education of Brazil, Brasília–DF, 70040–020, Brazil
*
Correspondence should be addressed to: K. Larsen, CIMAR/CIIMAR (Centro Interdisciplinar de Investigação Marinha e Ambiental), AEE (Aquatic Ecology and Evolution), Rua dos Bragas 289, 4050-123 Porto, Portugal email: tanaids@hotmail.com
Get access Rights & Permissions [Opens in a new window]

Abstract

A new genus and species of Tanaidacea are described from the manganese nodule province between the Clarion and the Clipperton Fracture Zone of the equatorial North Pacific Ocean collected during the French/German BIONOD expedition in 2012. The new genus, Cheliasetosatanais, can be diagnosed by the propodal and dactylus setation and the maxilliped endite armament. The male is also described and, while being a dimorphic swimming male, still shares the diagnostic characters and posseses a fully functional maxilliped.

Keywords

TanaidaceaTanaidomorphamanganese nodule provinceBIONOD cruisedimorphic males

Information

Type
Research Article
Information
Journal of the Marine Biological Association of the United Kingdom , Volume 94 , Issue 5 , August 2014 , pp. 969 - 974
Copyright
Copyright © Marine Biological Association of the United Kingdom 2014 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable

References

REFERENCES

Bird, G. and Holdich, D.M. (1984) New deep-sea leptognatid tanaids (Crustacea, Tanaidacea) from the north-east Atlantic. Zoologica Scripta 13, 285–315.Google Scholar
Bird, G. and Larsen, K. (2009) Tanaidacean phylogeny: the second step. The basal Paratanaoidean families. Arthropod Systematics and Phylogeny 67, 137–158.Google Scholar
Dana, J.D. (1849) Conspectus Crustaceorum, conspectus of the Crustacea of the US Exploring Expedition. American Journal of Science 2, 424–428.Google Scholar
Guerrero-Kommritz, J. and Brandt, A. (2005) Phylogenetic analysis of genera of ‘Akanthophoreinae’ (Crustacea: Tanaidacea). Organisms, Diversity and Evolution 5, 285–296.Google Scholar
Hansen, H.J. (1913) Crustacea, Malacostraca. II. IV. The Order Tanaidacea. Danish Ingolf Expedition 3, 1–145.Google Scholar
Kakui, K., Katoh, T., Hiruta, S.F., Kobayashi, N. and Kajihara, H. (2011) Molecular systematics of Tanaidacea (Crustacea: Peracarida) based on 18S sequence data, with an amendment of suborder/superfamily-level Classification. Zoological Science 28, 749–757.Google Scholar
Knight, J., Larsen, K. and Heard, R. (2003) Tanaidacea (Crustacea: Peracarida) of the Gulf of Mexico, XIII: a new deep-sea tanaidomorphan genus. Proceedings of the Biological Society of Washington 116, 497–502.Google Scholar
Kudinova-Pasternak, R.K. (1983) The abyssal Tanaidacea (Crustacea) of Iberian and West-European hollows of the Atlantic Ocean. Zoologicheskii Zhurnal 62, 1170–1176.Google Scholar
Lang, K. (1949) Contribution to the systematics and synonymics of the Tanaidacea. Arkiv för Zoologie 42, 1–14.Google Scholar
Lang, K. (1971) Taxonomische und phylogenetische Untersuchungen über die Tanaidaceen, 6. Revision der Gattung Paranarthrura Hansen, 1913 und Aufstellung von zwei neuen Familien, vier neuen Gattungen und zwei neuen Arten. Arkiv för Zoologi 23, 361–401.Google Scholar
Lang, K. (1972) Siphonolabrum mirabile n. gen., sp. nov. (Tanaidacea). Crustaceana 3 (Supplement), 214–220.Google Scholar
Larsen, K. (1999) Pacific Tanaidacea (Crustacea); the genus Agathotanais, with descriptions of three new species. Records of the Australian Museum 51, 99–112.Google Scholar
Larsen, K. (2000) Revision of the genus Collettea (Crustacea: Tanaidacea). Invertebrate Taxonomy 14, 681–693.CrossRefGoogle Scholar
Larsen, K. (2001) Morphological and molecular investigation of polymorphism and cryptic species in tanaid crustaceans: implications for tanaid systematics and biodiversity estimates. Zoological Journal of the Linnean Society 131, 353–379.Google Scholar
Larsen, K. (2002) Tanaidacea (Crustacea: Peracarida) of the Gulf of Mexico, X: the question of being male. Gulf and Caribbean Research 14, 53–66.CrossRefGoogle Scholar
Larsen, K. (2003) Proposed new standardized anatomical terminology for Tanaidacea (Peracarida). Journal of Crustacean Biology 23, 644–661.Google Scholar
Larsen, K. (2005) Deep-sea Tanaidacea (Peracarida) from the Gulf of Mexico. Crustaceana Monographs 5. Leiden: Brill, 387 pp.Google Scholar
Larsen, K. (2011a) Tanaidaceans from the Central Pacific Manganese Nodule Province. I. The genera Collettea, Robustochelia and Tumidochelia. ZooKeys 87, 19–41.Google Scholar
Larsen, K. (2011b) Tanaidacean assemblage from the Central Pacific Manganese Nodule Province. II. The genera Stenotanais and Typhlotanais. Zootaxa 3088, 39–53.CrossRefGoogle Scholar
Larsen, K. and Froufe, E. (2010) Identification of polymorphic species within groups of morphologically conservative taxa: combining morphological and molecular techniques. In Nimis, P.L. and Vignes-Lebbe, R. (eds) Tools for identifying biodiversity: progress and problems. Trieste: Edizioni Università di Trieste, pp. 301–305.Google Scholar
Larsen, K. and Froufe, E. (2013) A new polymorphic species of Leptochelia (Crustacea: Tanaidacea) from Guinea Bissau, West Africa, with comments of genetic variation within Leptochelia. African Invertebrates 54, 105–125.Google Scholar
Larsen, K., Bird, G. and Ota, M. (2013) The ANDEEP Tanaidacea (Crustacea: Peracarida) revisited I: the family Agathotanaidae Lang, with description of four new species. Zootaxa 3630, 424–444.Google Scholar
Larsen, K. and Wilson, G.D.F. (2002) Tanaidacean phylogeny. The first step: the superfamily Paratanaidoidea. Journal of Zoological Systematics and Evolutionary Research 40, 205–222.CrossRefGoogle Scholar
Sars, G.O. (1882) Revision af Gruppen: Isopoda Chelifera med Characteristik af nye herhen hørende Arter og Slægter. Archiv for Matematik og Naturvidenskab 7, 1–54.Google Scholar
Sieg, J. (1976) Zum natürlichen System der Dikonophora Lang (Crustacea, Tanaidacea). Zeitschrift für Zoologische Systematik und Evolutionsforschung 14, 177–198.Google Scholar
Sieg, J. (1980) Sind die Dikonophora eine polyphyletische Gruppe? Zoologischer Anzieger 205, 401–416.Google Scholar
Sieg, J. (1986) Crustacea Tanaidacea of the Antarctic and Subantarctic. 1. On material collected at Tierra del Fuego, Isla de los Estados and the west coast of the Antarctic peninsula. Biology of the Antarctic Seas 45, 1–180.Google Scholar