A. Adult male Xantusia gracilis, Truckhaven Rocks, San Diego County, California. B. Adult female X. gracilis, Truckhaven Rocks. C. Juvenile X. gracilis, Truckhaven Rocks. D. Adult male X. henshawi, Deep Canyon, Riverside County, California. E. Adult female X. henshawi, Ramona, San Diego County, California. F. Adult female X. henshawi, Deep Canyon.

 
 
  Part of: Grismer LL (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.e69214