TY - JOUR
T1 - Molecular phylogeny of the mega-diverse rove beetle tribe Staphylinini (Insecta, Coleoptera, Staphylinidae)
AU - Chatzimanolis, Stylianos
AU - Cohen, Ian
AU - Schomann, Andrea Maria
AU - Solodovnikov, Alexey
PY - 2010/9
Y1 - 2010/9
N2 - Phylogeny of the rove beetle tribe Staphylinini is explored by parsimony and Bayesian analyses of sequences of four genes (COI, wingless, Topoisomerase I, and 28S) for 43 ingroup (various genera of Staphylinini) and eight outgroup (two genera of Paederinae, six genera of other tribes of Staphylininae) taxa. Analyses were conducted for each gene independently and for the concatenated data set. Results of the most robust combined analyses were compared with the morphology-based phylogenies of Staphylinini ('test phylogeny'), and with the conventional classification of this tribe. Molecular results were congruent with the 'test phylogeny' in the following: ancestors of Staphylinini were 'Quediina-like' lineages; formal subtribe Quediina mixes at least two relatively basal groups, 'Quediina propria' and 'southern Quediina'; specialized subtribe Amblyopinina is an internal clade within 'southern Quediina'; a relatively deeply nested 'Staphylinini propria' that unites current subtribes Staphylinina, Eucibdelina, Anisolinina, Xanthopygina and Philonthina is well supported as a monophyletic group. In strong contrast with morphology, molecular data place the tribes Othiini and Xantholinini nested within Staphylinini. Molecular results strongly conflict with morphology by uniting morphologically very different genera Holisus and Atanygnathus in one clade that has uncertain position within Staphylinini. Consistently with the most congruent areas of the morphology- and molecular-based phylogenies, taxonomic changes are implemented for the formal subtribes Quediina and Amblyopinina.
AB - Phylogeny of the rove beetle tribe Staphylinini is explored by parsimony and Bayesian analyses of sequences of four genes (COI, wingless, Topoisomerase I, and 28S) for 43 ingroup (various genera of Staphylinini) and eight outgroup (two genera of Paederinae, six genera of other tribes of Staphylininae) taxa. Analyses were conducted for each gene independently and for the concatenated data set. Results of the most robust combined analyses were compared with the morphology-based phylogenies of Staphylinini ('test phylogeny'), and with the conventional classification of this tribe. Molecular results were congruent with the 'test phylogeny' in the following: ancestors of Staphylinini were 'Quediina-like' lineages; formal subtribe Quediina mixes at least two relatively basal groups, 'Quediina propria' and 'southern Quediina'; specialized subtribe Amblyopinina is an internal clade within 'southern Quediina'; a relatively deeply nested 'Staphylinini propria' that unites current subtribes Staphylinina, Eucibdelina, Anisolinina, Xanthopygina and Philonthina is well supported as a monophyletic group. In strong contrast with morphology, molecular data place the tribes Othiini and Xantholinini nested within Staphylinini. Molecular results strongly conflict with morphology by uniting morphologically very different genera Holisus and Atanygnathus in one clade that has uncertain position within Staphylinini. Consistently with the most congruent areas of the morphology- and molecular-based phylogenies, taxonomic changes are implemented for the formal subtribes Quediina and Amblyopinina.
U2 - 10.1111/j.1463-6409.2010.00438.x
DO - 10.1111/j.1463-6409.2010.00438.x
M3 - Journal article
SN - 0300-3256
VL - 39
SP - 436
EP - 449
JO - Zoologica Scripta
JF - Zoologica Scripta
IS - 5
ER -