Suggested placement of Xenostanus Li, Szawaryn & Cai gen. nov. within Corylophidae. Tree resulting from the morphological parsimony analysis constrained by a molecular backbone tree. Black circles indicate nonhomoplasious changes; white circles indicate homoplasious characters.

  Part of: Li Y-D, Zhang Y-B, Szawaryn K, Huang D-Y, Cai C-Y (2022) Earliest fossil record of Corylophidae from Burmese amber and phylogeny of Corylophidae (Coleoptera: Coccinelloidea). Arthropod Systematics & Phylogeny 80: 411-422.