Perotrochus caledonicus (Gastropoda: Pleurotomariidae) revisited: descriptions of new species from the South-West Pacific

  • Patrick Anseeuw Mispelstraat 18, 9820 Merelbeke, Belgium
  • Nicolas Puillandre Institut de Systématique, Evolution, Biodiversité ISYEB – UMR7205 – CNRS, MNHN, UPMC, EPHE, Muséum National d’Histoire Naturelle, Sorbonne Universités, 43 Rue Cuvier, F-75231 Paris, France.
  • José Utge UMS 2700, Muséum National d’Histoire Naturelle, Département Systématique et Evolution, 43 Rue Cuvier, F-75231 Paris, France.
  • Philippe Bouchet Institut de Systématique, Evolution, Biodiversité ISYEB – UMR7205 – CNRS, MNHN, UPMC, EPHE, Muséum National d’Histoire Naturelle, Sorbonne Universités, 55 Rue Buffon, F-75231 Paris, France.
DOI: https://doi.org/10.5852/ejt.2015.134
Keywords: Perotrochus wareni sp. nov., Perotrochus pseudogranulosus sp. nov., Coral Sea, New Caledonia, COI Barcode gene

Abstract

Morphological (shell) and molecular examination of a large suite of specimens of pleurotomariids from around New Caledonia and the Coral Sea reveals the existence of four species in the complex of Perotrochus caledonicus: Perotrochus deforgesi Métivier, 1990 and P. pseudogranulosus sp. nov. live allopatrically on the plateaus and guyots of the Coral Sea; Perotrochus caledonicus Bouchet & Métivier, 1982 and Perotrochus wareni sp. nov. live sympatrically - but essentially not syntopically - on the slopes of New Caledonia, Norfolk Ridge and the Loyalty Ridge. All species live in the 300–500 m interval, and together form a significant component of the mollusc fauna living on hard bottoms in the SW Pacific, with individual dredge hauls containing up to 25 specimens of Perotrochus.

References

Aktipis S.W. & Giribet G. 2010. A phylogeny of Vetigastropoda and other “archaeogastropods”: re-organizing old gastropod clades. Invertebrate Biology 129 (3): 220–240. http://dx.doi.org/10.1111/j.1744-7410.2010.00198.x

Anseeuw P. 1990. A new species of pleurotomariid gastropod from the Philippines. La Conchiglia 22: 10–15.

Anseeuw P. & Goto Y. 1996. The Living Pleurotomariidae: 1. Elle Scientific Publications, Osaka.

Anseeuw P. & Poppe G. 2005. Pleurotomariidae: An iconographic visit anno 2005. Visaya supplement 1, Cebu, Philippines.

Bouchet P., Héros V., Lozouet P. & Maestrati P. 2008. A quarter-century of deep-sea malacological exploration in the South and West Pacific: Where do we stand? How far to go? In: Héros V., Cowie R.H. & Bouchet P. (eds) Tropical Deep-Sea Benthos 25. Mémoires du Muséum national d’Histoire naturelle 196: 9–40. Muséum national d’Histoire naturelle, Paris.

Bouchet P. & Métivier B. 1982. Living Pleurotomariidae (Mollusca: Gastropoda) from the South Pacific. New Zealand Journal of Zoology 9: 309–317.

Folmer O., Black M., Hoeh W., Lutz R. & Vrijenhoek R. 1994. DNA primers for amplification of mitochondrial cytochrome c oxidase subunit I from diverse metazoan invertebrates. Molecular Marine Biology and Biotechnology 3: 294–299.

Harasewych M.G. 2002. Pleurotomarioidean gastropods. Advances in Marine Biology 42: 235–292.

Huelsenbeck J.P., Ronquist F. & Hall B. 2001. MrBayes: Bayesian inference of phylogeny. Bioinformatics 17: 754–755. http://dx.doi.org/10.1093/bioinformatics/17.8.754

Ketmaier V., Giusti F. & Caccone A. 2006. Molecular phylogeny and historical biogeography of the land snail genus Solatopupa (Pulmonata) in the peri-Tyrrhenian area. Molecular Phylogenetics and Evolution 39 (2): 439–451. http://dx.doi.org/10.1016/j.ympev.2005.12.008

Métivier B. 1990 Description of a new Perotrochus from the Coral Sea, Southwest Pacific (Gastropoda: Pleurotomariidae). Venus 49 (1): 1–7.

Rambaut A. & Drummond A.J. 2007. Tracer v. 1.4. Available from http://beast.bio.ed.ac.uk/Tracer [accessed on 25 Jun. 2014].

Steinke D. & Hanner R. 2011. The FISH-BOL collaborators’ protocol. Mitochondrial DNA 22 (S1): 10–14. http://dx.doi.org/10.3109/19401736.2010.536538

Tamura K., Peterson D., Peterson N., Stecher G., Nei M. & Kumar S. 2011. MEGA5: Molecular Evolutionary Genetics Analysis using Maximum Likelihood, Evolutionary Distance, and Maximum Parsimony methods. Molecular Biology and Evolution 28: 2731–2739. http://dx.doi.org/10.1093/molbev/msr121

Published
2015-08-24
How to Cite
Anseeuw, P., Puillandre, N., Utge, J., & Bouchet, P. (2015). Perotrochus caledonicus (Gastropoda: Pleurotomariidae) revisited: descriptions of new species from the South-West Pacific. European Journal of Taxonomy, (134). https://doi.org/10.5852/ejt.2015.134
Issue
No. 134 (2015): Perotrochus caledonicus (Gastropoda: Pleurotomariidae) revisited: descriptions of new species from the South-West Pacific
Section
Zoology
Copyright (c) 2015 Patrick Anseeuw, Nicolas Puillandre, José Utge, Philippe Bouchet

Creative Commons Copyright Notices

Authors who publish with this journal agree to the following terms:

  1. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License (CC BY 4.0) that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
  2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
  3. Authors are NOT PERMITTED to post their submitted work online (e.g., in institutional repositories or on personal websites) prior to publication, as it may lead to nomenclatural issues.