Mitogenomic and nuclear data redefine the phylogenetic position of Acrorbis, an enigmatic Neotropical planorbid lineage, with implications for Planorbidae systematics
The first genomic evidence for reassessing the systematic position of Acrorbis is provided and demonstrates that its current tribal assignment is unsupported, underscores the value of integrating genomic structure and multilocus phylogenetics to resolve problematic freshwater gastropod classifications.