Baculum comparison between Tamiops barbei and T. mcclellandii. A Lateral (left) view of T. mcclellandii (USNM564453); B ventrolateral view of T. mcclellandii (USNM564453); C lateral (left) view of T. barbei (USNM297043); D ventrolateral view of T. barbei (USNM297043).

 
 
  Part of: Hinckley A, Maldonado JE, Tamura N, Leonard JA, Hawkins MTR (2024) Lost in synonymy: Integrative species delimitation reveals two unrecognized species of Southern Asian tree squirrels (Rodentia: Sciuridae: Callosciurinae). Vertebrate Zoology 74: 683-707. https://doi.org/10.3897/vz.74.e133467