FIGURE 1 in Taxonomic revision of the Erythrolamprus reginae species group, with description of a new species from Guiana Shield (Serpentes: Xenodontinae)

FIGURE 1. Dorsal (left) and ventral (right) views of the lectotype (NRM 44; SVL= 185 mm—A) and paralectotype of Coluber reginae (NRM 45; SVL= 165 mm—B), holotype of Coluber graphicus (BMNH 1946.1.5.73b; SVL= 340 mm—C), lectotype of Natrix semilineata (ZSM 1832-0-1; SVL= 375 mm—D); and holotype of Liophis oligolepis (BMNH 1946.1.4.66; SVL= 247 mm—E). Photos by B. Kajrup (B), P. Campbell (C, E), and M. Franzen (D).Published as part of Ascenso, Alexandre C., Costa, João C. L. & Prudente, Ana L. C., 2019, Taxonomic revision of the Erythrolamprus reginae species group, with description of a new species from Guiana Shield (Serpentes: Xenodontinae), pp. 65-97 in Zootaxa 4586 (1) on page 80, DOI: 10.11646/zootaxa.4586.1.3, http://zenodo.org/record/264268