Bayesian inference tree. Numbers at nodes posterior probabilities. The monophyly of Mysmenidae (blue), Theridiosomatidae (orange), and Chimena gen. nov. (yellow) are highly supported. Note the paraphyly of Anapidae (pink) and placement of Steatoda_borealis and Linyphia_triangularis within “Anapidae 2”; three anapid species (red star) are nested within Symphytognathidae (green).