We combined nearly complete sequences of large (LSU) and small (SSU) subunit rDNA
from 32 flatworm species to estimate the phylogeny of the Platyhelminthes using maximum …

We herein review all published molecular studies (life history, taxonomy, and phylogeny)
and summarize all GenBank sequences and primer sets for the “fish blood flukes”. Further …

Interrelationships of the tapeworms (Platyhelminthes: Cestoda) were examined by use of
small (SSU) and large (LSU) subunit ribosomal DNA sequences and morphological …

Abstract Species of Transversotrema Witenberg, 1944 (Transversotrematidae) occupy a
unique ecological niche for the Trematoda, living externally under the scales of their teleost …

We present the most comprehensive molecular phylogeny of bryozoans to date. Our
concatenated alignment of two nuclear ribosomal and five mitochondrial genes includes 95 …

Molecular data have transformed approaches to trematode taxonomy by providing objective
evidence for the delineation of species. However, although the data are objective, the …

A molecular phylogeny is presented for the subfamily Littorininae (including representatives
of all subgeneric taxa and all members of a group of southern-temperate species formerly …

A phylogenetic approach to the origin and maintenance of species diversity ideally requires
the sampling of all species within a clade, confirmation that they are evolutionarily distinct …

The Cephalaspidea is a diverse marine clade of euthyneuran gastropods with many groups
still known largely from shells or scant anatomical data. The definition of the group and the …

ABSTRACT A molecular phylogeny, based on sequence data from three mitochondrial (12S
rRNA, 16S rRNA and COI) genes, is presented for the Patellogastropoda, including …