@article {1934, title = {Phylogenomics and mitochondrial genome evolution of the gall-associated doryctine wasp genera (Hymenoptera: Braconidae)}, journal = {Systematics and Biodiversity}, volume = {17}, year = {2019}, pages = {731{\textendash}744}, chapter = {731}, abstract = {

The braconid subfamily Doryctinae is a cosmopolitan, highly diverse group of wasps mainly represented by parasitoid\ species. In this subfamily, however, there is a group of mainly Neotropical genera whose species are associated with\ galls of several vascular plant families. Previous molecular phylogenetic studies based on a few markers consistently\ recovered the monophyly of this group, though various relationships among genera and the monophyly of its most\ speciose genus, Allorhogas Gahan, remained unresolved. We characterized the mitogenomes of 13 representative species\ of the gall-associated doryctine clade and performed a phylogenomic analysis with both mitogenome and ultraconserved\ element (UCE) DNA sequence data to assess the classification of Doryctinae and to examine the evolution of\ phytophagy within the group. We found different patterns of tRNA gene rearrangements, two of which are present in\ most of the ingroup taxa. All phylogenetic analyses yielded highly similar, well-supported topologies that are congruent\ with relationships reported in previous studies. The resulting phylogenies confirmed Percnobracon as sister to the\ remaining genera and supported two separate clades whose genera are exclusively associated with Ficus (Moraceae).\ Allorhogas is confirmed to be polyphyletic. The combined evidence also supported a main Allorhogas clade composed\ of multiple phytophagous species that feed on at least five different host plant families. Further rearing records and\ phylogenetic studies are needed to examine host plant shifts and to broaden our understanding of a poorly studied\ radiation of gall-associated wasps.

}, keywords = {Ichneumonoidea, mitogenome, Neotropics, phylogenomics, phytophagy, ultraconserved elements}, doi = {10.1080/14772000.2019.1685608}, author = {E. Samaca-Saenz and R.N. Meza-Lazaro and M.G. Branstetter and A. Zaldivar-Riveron} } @article {1886, title = {Mexiare gen. nov., a new Doryctinae genus (Hymenoptera: Braconidae) from Mexico with fused first and second metasomal tergites}, journal = {Zootaxa}, volume = {3914}, year = {2015}, pages = {122-130}, chapter = {122}, abstract = {

A new braconid genus from the subfamily Doryctinae, Mexiare gen. nov. (type species M. toledoi sp. nov.) is described\ from the state of Morelos in Central Mexico. The described species of this genus is characterised by having immovably\ fused first and second metasomal tergites, a feature also present in species of two Oriental (Arhaconotus Belokobylskij\ and Mimipodoryctes Belokobylskij) and one Neotropical (Iare Barbalho et Penteado-Dias) genera. The new genus, however,\ can be distinguished from the Neotropical Iare by the presence of a semi-oval basal area on the second metasomal\ tergite, distinctly short submedial (subbasal) cell of hind wing, more than three hamuli, considerably short second radiomedial\ (submarginal) cell, narrow radial (marginal) cell of fore wing and mostly smooth mesoscutum. A phylogenetic\ analysis among doryctine genera based on two gene markers (28S and COI) placed Mexiare gen. nov. within a previously\ recovered major South American clade, though its relationships with other taxa remain unclear.

}, keywords = {Ichneumonoidea, morphology, Neotropics, parasitoid, taxonomy}, doi = {10.11646/zootaxa.3914.2.2}, url = {http://zoobank.org/urn:lsid:zoobank.org:pub:AC29172C-BF40-4B55-91AD-7FCFD9B71181}, author = {S.A. Belokobylskij and E. Samaca-Saenz and A. Zaldivar-Riveron} }