Professor University of North Dakota Grand Forks, North Dakota
The Ctenuchina are a subtribe of tiger moths in the subfamily Arctiinae known for their mimicry of noxious insects and association with toxic host plants. Previous molecular studies on tiger moths have been done to create a comprehensive taxonomy. However, there is a lack of understanding when it comes to the phylogenetic relationship between the Ctenuchina subtribe and other Arctiinae generic groups. Using museum specimens, I will construct a phylogeny for the Ctenuchina using molecular data from 8 loci for 49 species that span the diversity of the lineage. The resulting phylogeny will provide a robust classification for these moths that will facilitate future studies of their life history. Current data shows evidence for the Ctenuchina being a monophyletic group, with support for both monophyletic and paraphyletic genenra within the subtribe.