Preserved specimen of Holarchus violaceus plurimaculatus, MNHN-RA-1948.0088, dorsal (A) and ventral (B) views, currently considered a junior synonym of Oligodon cinereus sensu lato. This taxon along with Holarchus violaceus poilani are similar in color pattern to specimens previously recognized as Oligodon cattienensis from southern Vietnam and Cambodia. All scale bars equal 10 millimeters in length. Photos by Gernot Vogel.

 
 
  Part of: Yushchenko PV, Lee JL, Neang T, Seiha H, Tan NV, Vogel G, Poyarkov Jr. NA (2023) A taxonomic re-assessment of Oligodon cinereus (Günther, 1864) (Squamata, Serpentes, Colubridae) populations from southern Indochina. Vertebrate Zoology 73: 75-96. https://doi.org/10.3897/vz.73.e91230