Scatterplots of the scores from two main discriminant functions for the groups of the Chironius bicarinatus complex, separating females (A) and males (B). Chironius bicarinatus: blue; C. gouveai: purple; Baturité Massif sample: orange.

  Part of: Sudré V, Andrade-Junior A, Folly M, Azevedo JAR, Ávila RW, Curcio FF, Nunes PMS, Passos P (2024) Revision of the Chironius bicarinatus complex (Serpentes: Colubridae): Redefined species boundaries and description of a new species. Vertebrate Zoology 74: 85-120.