Revision of the genus Cuvierina Boas, 1886 based on integrative taxonomic data, including the description of a new species from the Pacific Ocean (Gastropoda, Thecosomata).

ABSTRACT: Shelled pteropods (Gastropoda, Thecosomata, Euthecosomata) are a group of holoplanktonic gastropods that occur predominantly in the surface layers of the world's oceans. Accurate species identifications are essential for tracking changes in species assemblages of planktonic gastropods, because different species are expected to have different sensitivities to ocean changes. The genus Cuvierina has a worldwide warm water distribution pattern between ~36°N and ~39°S. Based on an integrative taxonomic approach combining morphometric, genetic, and biogeographic information, the two subgenera of Cuvierina, Cuvierinas. str. and Urceolarica, are rejected. A new species is introduced: Cuvierina tsudaisp. n., which has to date been considered the same

SUBMITTER: Burridge AK 

PROVIDER: S-EPMC5090159 | biostudies-literature | 2016

REPOSITORIES: biostudies-literature