FIGURE 1 in A new species of Dryocalamus (Serpentes: Colubridae) endemic to the rainforests of southwestern Sri Lanka

FIGURE 1. Distribution of Dryocalamus chithrasekarai sp. nov., holotype (solid white dot), paratype (white circle), specimens illustrated in figures (black solid dots), sight-only records (black circle). Black solid square indicates the type locality (Jaffna) of Odontomus fergusonii; the black square indicates Dambulla, and the white square indicates Kurunegala, the only localities from which the only confirmed localities for Dryocalamus gracilis has been recorded by previous authors.