Unconstrained-MP analyses, most parsimonious tree (549 steps) with Bremer and Bootstrap values of support (12); Constrained-MP analyses, forcing Chaetarthriinae monophyly (13); unconstrained-BI analysis with homoplasy as partitioning scheme and mapped posterior probabilities (pp).

  Part of: Archangelsky M, Rodriguez G, Torres PLM (2022) Testing the monophyly of Chaetarthriinae (Coleoptera, Hydrophilidae) and the phylogenetic position of Guyanobius with larval characters. Arthropod Systematics & Phylogeny 80: 229-242. https://doi.org/10.3897/asp.80.e76826