Vera-Pérez Luis Enrique
Independent researcher, Carrera 8 # 2A-12, Las Quintas, La Plata, Huila, Colombia.
Zootaxa. 2019 Dec 2;4701(5):zootaxa.4701.5.4. doi: 10.11646/zootaxa.4701.5.4.
A new species of the genus Sibon is described based on four specimens from Parque Nacional Natural Munchique, department of Cauca, Colombia. The new species differs from all members of the S. annulatus and S. nebulatus groups because it has an ocellate pattern, which places it into the S. argus species group. It differs from S. argus by having non-protuberant eyes, fewer ventrals, subcaudals, and total segmental counts; and it differs from S. longifrenis by having fewer segmental counts in males and females, only six supralabials and postmentals absent. Additionally, it differs from both species due to its smaller body size.
基于来自哥伦比亚考卡省自然国家公园蒙奇克的四个标本，描述了希邦属的一个新物种。该新物种与环纹希邦和云斑希邦组的所有成员不同，因为它具有眼状斑纹，这使其归入阿氏希邦物种组。它与阿氏希邦的区别在于眼睛不突出、腹鳞、尾下鳞和总节数较少；与长纹希邦的区别在于雄性和雌性的节数较少，只有六个上唇鳞且没有颏后鳞。此外，由于体型较小，它与这两个物种也有所不同。
