Published December 31, 2010 | Version v1
Taxonomic treatment Open

Bathymodiolinae

Description

Subfamily Bathymodiolinae Kenk and Wilson, 1985

Discussion. Vent and seep mussels of the genera Bathymodiolus, Gigantidas and Tamu traditionally have been referred to a subfamily Bathymodiolinae Kenk and Wilson, 1985 (e.g. Cosel and Janssen 2008), although as indicated by Samadi et al. (2007), on molecular evidence the group is “robustly rooted within a monophyletic group that includes the species Modiolus modiolus...”, i.e. subfamily Modiolinae Keen, 1958. Thus, Bathymodiolinae would appear to be a grade of Modiolinae comprising several clades, each probably independently derived from small wood-associated ancestors (Distel 2000; Fujita et al. 2009). Re-evaluation of the higher classification of mytilids is not our intention, and we consider it appropriate and convenient to refer to these mussels as bathymodiolines.

Notes

Published as part of Saether, Kristian P., Little, Crispin T. S., Campbell, Kathleen A., Marshall, Bruce A., Collins, Mike & Alfaro, Andrea C., 2010, New fossil mussels (Bivalvia: Mytilidae) from Miocene hydrocarbon seep deposits, North Island, New Zealand, with general remarks on vent and seep mussels, pp. 1-45 in Zootaxa 2577 on page 14, DOI: 10.5281/zenodo.197498

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Additional details

Biodiversity

Family
Mytilidae
Kingdom
Animalia
Order
Mytiloida
Phylum
Mollusca
Taxon rank
subFamily

References

  • Kenk, V. C. & Wilson, B. R. (1985) A new mussel (Bivalvia, Mytilidae) from hydrothermal vents in the Galapagos Rift zone. Malacologia, 26, 253 - 271.
  • Cosel, R. von & Janssen, R. (2008) Bathymodioline mussels of the Bathymodiolus (s. l.) childressi clade from methane seeps near Edison Seamount, New Ireland, Papua New Guinea (Bivalvia: Mytilidae). Archiv fur Molluskenkunde, 137, 195 - 224.
  • Samadi, S., Quemere, E., Lorion, J., Tillier, A., Cosel, R. von, Lopez, P., Cruaud, C., Couloux, A. & Boisselier-Dubayle, M. - C. (2007) Molecular phylogeny in mytilids supports the wooden steps to deep-sea vents hypothesis. Comptes Rendus Biologies, 330, 446 - 456.
  • Keen, A. M. (1958) Marine shells of tropical West America. Stanford University Press, Stanford, 624 pp.
  • Distel, D., Baco, A. R., Chuang, E., Morrill, W., Cavanaugh, C. & Smith, C. R. (2000) Do mussels take wooden steps to deep-sea vents? Nature, 403, 725 - 726.
  • Fujita, Y., Matsumoto, H., Fujiwara, Y., Hashimoto, J., Galkin, S. V., Ueshima, R. & Miyazaki, J. - I. (2009) Phylogenetic relationships of deep-sea Bathymodiolus mussels to their mytilid relatives from sunken whale carcasses and wood. Venus, 67, 123 - 134.