TY - JOUR
T1 - Ribosomal RNA phylogeny of selected major clades in the Mollusca
AU - Rosenberg, Gary
AU - Tillier, Simon
AU - Tillier, Annie
AU - Kuncio, Gerald S.
AU - Hanlon, Roger T.
AU - Masselot, Monique
AU - Williams, Charlene J.
PY - 1997/8
Y1 - 1997/8
N2 - New sequence data from the D6 region of 28S rRNA and rDNA are presented for 28 species of molluscs and two annelids. These sequences were analyzed along with previously published molluscan sequences. Five of the molluscan classes were represented: Gastropoda, Cephalopoda, Bivalvia, Scaphopoda, and Polyplacophora, the last two by only one species each. Allowing for presumed long branch effects of Helicinidae, Patellidae, and the annelids, cladistic analysis supported monophyly of the following groups: Cephalopoda, Nautiloida, Coleoida, Gastropoda, Apogastropoda, Caenogastropoda, Neogastropoda, Rissooidea, Pulmonata, Stylommatophora, and a subset of Heterodonta including Sphaeriidae, Dreissenidae, and Veneridae but not Cardiidae. No resolution of relationships among molluscan classes was obtained.
AB - New sequence data from the D6 region of 28S rRNA and rDNA are presented for 28 species of molluscs and two annelids. These sequences were analyzed along with previously published molluscan sequences. Five of the molluscan classes were represented: Gastropoda, Cephalopoda, Bivalvia, Scaphopoda, and Polyplacophora, the last two by only one species each. Allowing for presumed long branch effects of Helicinidae, Patellidae, and the annelids, cladistic analysis supported monophyly of the following groups: Cephalopoda, Nautiloida, Coleoida, Gastropoda, Apogastropoda, Caenogastropoda, Neogastropoda, Rissooidea, Pulmonata, Stylommatophora, and a subset of Heterodonta including Sphaeriidae, Dreissenidae, and Veneridae but not Cardiidae. No resolution of relationships among molluscan classes was obtained.
UR - http://www.scopus.com/inward/record.url?scp=0030884352&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0030884352&partnerID=8YFLogxK
U2 - 10.1093/mollus/63.3.301
DO - 10.1093/mollus/63.3.301
M3 - Article
AN - SCOPUS:0030884352
SN - 0260-1230
VL - 63
SP - 301
EP - 309
JO - Journal of Molluscan Studies
JF - Journal of Molluscan Studies
IS - 3
ER -