Molecular phylogeny of pearl oysters and their relatives (Mollusca,Bivalvia, Pterioidea) |
| |
Authors: | Ilya Tëmkin |
| |
Affiliation: | 1.Department of Invertebrate Zoology,National Museum of Natural History,Washington,USA |
| |
Abstract: | Background The superfamily Pterioidea is a morphologically and ecologically diverse lineage of epifaunal marine bivalves distributed throughout the tropical and subtropical continental shelf regions. This group includes commercially important pearl culture species and model organisms used for medical studies of biomineralization. Recent morphological treatment of selected pterioideans and molecular phylogenetic analyses of higher-level relationships in Bivalvia have challenged the traditional view that pterioidean families are monophyletic. This issue is examined here in light of molecular data sets composed of DNA sequences for nuclear and mitochondrial loci, and a published character data set of anatomical and shell morphological characters. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|