Overall phylogeny for the Accipitridae based on datasets from published DNA sequences (A) with detailed topology for the Accipitrinae and relatives (B), wherein all Accipiter species are shown in red to clearly demonstrate polyphyly of the group. Accipiter trivirgatus (at the base of phylogeny) and A. superciliosus + A. collaris are all clearly outwith the core Accipiter. Modified from Mindell et al. (2018), which see for further information.

 
 
  Part of: Sangster G, Kirwan GM, Fuchs J, Dickinson EC, Elliott A, Gregory SMS (2021) A new genus for the tiny hawk Accipiter superciliosus and semicollared hawk A. collaris (Aves: Accipitridae), with comments on the generic name for the crested goshawk A. trivirgatus and Sulawesi goshawk A. griseiceps. Vertebrate Zoology 71: 419-424. https://doi.org/10.3897/vz.71.e67501