Trimeresurus popeiorum in preservative – specimen CIB DL201070102 (Paratype of T. yingjiangensis, adult male) A General dorsal view; B General ventral view; C Lateral view of the head, right side; D Lateral view of the head, left side; E Dorsal view of the head; F Ventral view of the head; G Latero-ventral aspect of the body; H Latero-ventral aspect of the tail. Photos by G. Vogel.

 
 
  Part of: Idiiatullina SS, Nguyen TV, Pawangkhanant P, Suwannapoom C, Chanhome L, Mirza ZA, David P, Vogel G, Poyarkov NA (2024) An integrative taxonomic revision of the Trimeresurus popeiorum group of pitvipers (Reptilia: Serpentes: Viperidae) with descriptions of two new species from the Indo-Burma Biodiversity Hotspot. Vertebrate Zoology 74: 303-342. https://doi.org/10.3897/vz.74.e113347