@article{PAR00004157, title = {{M}olecular data provide new insights on the phylogeny of the {C}onoidea ({N}eogastropoda)}, author = {{P}uillandre, {N}. and {S}amadi, {S}arah and {B}oisselier, {M}. {C}. and {C}ruaud, {C}. and {B}ouchet, {P}.}, editor = {}, language = {{ENG}}, abstract = {{T}he superfamily {C}onoidea is one of the most speciose groups of marine molluses, with almost 700 genera and 10,000 living species. {P}revious classifications were based on morphological and anatomical characters, but clades and phylogenetic relationships were not well assessed. {I}nformation provided by one mitochondrial ({COI}) and three nuclear (28{S}, 18{S}, and {H}3) genes were used to infer the phylogeny of this group. {D}ata were obtained from more than 100 specimens, belonging to 54 genera, collected during recent cruises in the western {P}acific ({P}hilippines, {V}anuatu, {N}orfolk {R}idge, and {C}hesterfield and {S}olomon {I}slands). {A}nalyses were performed on each gene independently as well as for a data matrix where all genes were concatenated, using several methods ({ML}, {P}arsimony, {B}ayesian). {S}ome families and subfamilies among {C}onoidea correspond to well-supported clades uniformly recovered with all genes and all methods, but others appear to be polyphyletic. {S}everal bathyal and abyssal genera are also shown to he polyphyletic. {O}ur results also point out some new phylogenetic relationships at the family, subfamily, and genus levels.}, keywords = {18{S} r{DNA} ; 28{S} r{DNA} ; classification ; {COI} gene ; {C}onoidea ; {C}onidae ; {H}3 ; gene ; molecular phylogeny ; {T}oxoglossa ; {T}urridae ; western {P}acific}, booktitle = {}, journal = {{N}autilus}, volume = {123}, numero = {3}, pages = {202--210}, ISSN = {0028-1344}, year = {2009}, URL = {https://www.documentation.ird.fr/hor/{PAR}00004157}, }