Comparison of the head pholidosis among the holotypes of Bothrocophias microphthalmus, Bothrocophias tulitoi sp. nov. and Bothrocophias myrringae sp. nov. A, B, C Dorsal, lateral, and ventral view of the head of B. microphthalmus ANSP 11515. D, E, F Dorsal, lateral, and ventral view of the head of B. tulitoi sp. nov. INSZ 073. G, H, I Dorsal, lateral, and ventral view of the head of B. myrringae sp. nov. Scales: dark green = second/third supralabial scale. yellow = lacunolabial/prelacunal. Blue = internasal scales. Fuchsia = scale separating internasal scales.

 
 
  Part of: Angarita-Sierra T, Cubides-Cubillos SD, Hurtado-Gómez JP (2022) Hidden in the highs: Two new species of the enigmatic toadheaded pitvipers of the genus Bothrocophias. Vertebrate Zoology 72: 971-996. https://doi.org/10.3897/vz.72.e87313